Here's the mattress buying guide where we have explained 10 types of mattresses in different slides from where you choose your perfect mattress for your bedroom.
Fabrics 101: Textiles, Home Decor and More with Blinds.comBlinds.com
Want to embrace your inner interior designer?
Learn what fabrics are made of and how famous patterns got their name in this presentation. We're talking weaves, fibers, designs and how to use them in your home with Blinds.com's Karin Jeske.
Karin has 20+ years experience in textile merchandising and fabric design. She is currently head of merchandising at Blinds.com.
Originally presented here: https://www.youtube.com/watch?v=b9Lepq5JXg8
Fabrics 101: Textiles, Home Decor and More with Blinds.comBlinds.com
Want to embrace your inner interior designer?
Learn what fabrics are made of and how famous patterns got their name in this presentation. We're talking weaves, fibers, designs and how to use them in your home with Blinds.com's Karin Jeske.
Karin has 20+ years experience in textile merchandising and fabric design. She is currently head of merchandising at Blinds.com.
Originally presented here: https://www.youtube.com/watch?v=b9Lepq5JXg8
Interior designing is an art which can be done by the person having enough aesthetic sense. the students pursing B.Sc., Home science and Nutrition and Dietetics were having the course paper Principles Resource Management and Interior Designing can refer the slides for their academic purposes.
the slides are about interior decoration . use of soft furnishings in hotels, curtains, style of curtains, loose covers, cushions, bedspread, runners, how to make hotel rooms more attractive
Types Of Curtains And Draperies,Contemporary CurtainsPalaksi Kashyap
Window covering comes with different types of curtains and draperies that are available in different creative designs. They not only provide safety but they also add attraction to the house
For more info visit at :- http://zynna.in/
Our bath linens are fluffy and provide the highest degree of softness and absorbency. No wonder, one feels cozy when wrapped and touched up in our finest range of bath linens.
Various fabrication techniques, including weaving, stitching, knitting and bonding webs of fibers, are used to produce toweling. Here various aspects of bath linen such as the selection of fabric, its care and maintenance has been taken into consideration.
Bed types in Hospitality industry (Hotels/Resort)cidroypaes
A bed is a piece of furniture which is used as a place to sleep or relax.[1][2]
Most modern beds consist of a soft, cushioned mattress on a bed frame, with the mattress resting either on a solid base, often wood slats, or a sprung base. Many beds include a box spring inner-sprung base, a large mattress-sized box containing wood and springs that provide additional support and suspension for the mattress. Beds are available in many sizes, ranging from infant-sized bassinets and cribs, small beds for a single child or adult, to large queen and king-size beds designed for two adults. While most beds are single mattresses on a fixed frame, there are other varieties, such as the murphy bed, which folds into a wall, the sofa bed, which folds out of a sofa, and the bunk bed, which provides two mattresses on two tiers. Temporary beds include the inflatable air mattress and the folding camp cot. Some beds contain neither a padded mattress nor a bed frame, such as the hammock.
Beds may have a headboard for resting against, with others also having side rails and footboards (or "footers"). "Headboard only" beds may incorporate a "dust ruffle", "bed skirt", or "valance sheet" to hide the bed frame. To support the head, a pillow made of a soft, padded material is usually placed on the top of the mattress. Some form of covering blanket is often used to insulate the sleeper, often bed sheets, a quilt, or a duvet, collectively referred to as bedding. Bedding is the removable non-furniture portion of a bed, which enables these components to be washed or aired out.
Interior designing is an art which can be done by the person having enough aesthetic sense. the students pursing B.Sc., Home science and Nutrition and Dietetics were having the course paper Principles Resource Management and Interior Designing can refer the slides for their academic purposes.
the slides are about interior decoration . use of soft furnishings in hotels, curtains, style of curtains, loose covers, cushions, bedspread, runners, how to make hotel rooms more attractive
Types Of Curtains And Draperies,Contemporary CurtainsPalaksi Kashyap
Window covering comes with different types of curtains and draperies that are available in different creative designs. They not only provide safety but they also add attraction to the house
For more info visit at :- http://zynna.in/
Our bath linens are fluffy and provide the highest degree of softness and absorbency. No wonder, one feels cozy when wrapped and touched up in our finest range of bath linens.
Various fabrication techniques, including weaving, stitching, knitting and bonding webs of fibers, are used to produce toweling. Here various aspects of bath linen such as the selection of fabric, its care and maintenance has been taken into consideration.
Bed types in Hospitality industry (Hotels/Resort)cidroypaes
A bed is a piece of furniture which is used as a place to sleep or relax.[1][2]
Most modern beds consist of a soft, cushioned mattress on a bed frame, with the mattress resting either on a solid base, often wood slats, or a sprung base. Many beds include a box spring inner-sprung base, a large mattress-sized box containing wood and springs that provide additional support and suspension for the mattress. Beds are available in many sizes, ranging from infant-sized bassinets and cribs, small beds for a single child or adult, to large queen and king-size beds designed for two adults. While most beds are single mattresses on a fixed frame, there are other varieties, such as the murphy bed, which folds into a wall, the sofa bed, which folds out of a sofa, and the bunk bed, which provides two mattresses on two tiers. Temporary beds include the inflatable air mattress and the folding camp cot. Some beds contain neither a padded mattress nor a bed frame, such as the hammock.
Beds may have a headboard for resting against, with others also having side rails and footboards (or "footers"). "Headboard only" beds may incorporate a "dust ruffle", "bed skirt", or "valance sheet" to hide the bed frame. To support the head, a pillow made of a soft, padded material is usually placed on the top of the mattress. Some form of covering blanket is often used to insulate the sleeper, often bed sheets, a quilt, or a duvet, collectively referred to as bedding. Bedding is the removable non-furniture portion of a bed, which enables these components to be washed or aired out.
Train and coach to quadruple your retention productivity and return on invest...Mercuri International
What is TRAINING REINFORCEMENT?
It is a long term commitment to learning, not just to training.
It requires post-training learning segments using applied real world issues.
If you want to see a ROI from short seminars, then you need to engage your employees after the event.
trabajo 10 claves para la implementación de tendencias y enfoques. Este trabajo tiene como fin cumplir con los requisitos exigidos por el programa computadores para educar del Ministerio de Educación Nacional.
En este trabajo se ve reflejada la importancia de la educación flexible en el contexto educativo como modelo participativo, abierto que permite la integración de la mayoría de comunidad al servicio educativo, sin tener en cuenta su condición social, cultural y de vulnerabilidad.
Contour Memory Foam Pillow- The Best Sleep Aid Available.pptRoss Flynn
In this blog post, we will explore the different features of contour memory foam pillow and recommend the best one for you.
Resource:- https://www.amazon.com/Sleepsia-Contour-Sleeper-Pillows-Shoulder/dp/B08GF9WK3M
How to choose the best mattress for yourselfWakefit
Most of us get confused when it comes to buying a mattress, even if it is buying offline i.e. at a retail store. You might have always wondered how to choose a mattress that is perfect for you.
Singapore Mattress Sale Primer: Orthopaedic Versus Memory MattressesLynne Cheng
According to one statistic, if a human lives for 75 years, he or she spends 25 of those years sleeping—that’s 9,125 days of just lying with your eyes closed! No matter sleep is very important—yet, we seldom think of how we spend it. The same cannot be said if you have back problems or are not just comfortable with just plain mattresses. You buy specialized ones, and even in that area, you encounter a whole plethora of options. The most important of which: orthopaedic or memory mattress?
This brief powerpoint is focusing on helping the consumer utilized the proper criteria when selecting a pillow. Sleep positions are discussed as well specific types of pillows and where they can be found. Enjoy and sleep well!
Designing the mattress with wakefit india’s no.-1 ortho mattressWakefit
Our founder has grown up in a family where foam testing and formulations were discussed over breakfast table and his passion for the subject drove him to become a chemical engineer from IIT. We conducted tens of experiments in our lab and tried out hundreds of permutations and combinations with the chemicals, dimensions, foam type and other factors to achieve the best results.
All you Need to Know About Memory Foam MattressesNigel Jeffries
Memory Foam mattresses are growing in popularity and if you are considering investing in this type of mattress, you might want to understand all the benefits it has to offer. Only Mattresses put all information you need about memory foam together in this Buyer's Guide to help you to make the right choice. Enjoy your reading!
A body pillow is a unique type of sleep accessory that is gaining in popularity. What is a body pillow? Essentially, it’s a cushion that you wear around your neck to help support your head and neck while you sleep. There are many different types of body pillows on the market, each with its own unique features and benefits. If you’re looking for an accessory that can improve your quality of sleep, a body pillow may be the perfect solution for you.
Purchasing a new mattress can be exciting and expensive. It is highly recommended to take care of mattress for the next few years. With the good and the right care of a mattress can last up to 7 or 10 years, so it’s worth reading our tips to ensure it lasts that long. Here are 5 tips to take care for Your New Mattress.
Unless you're fully invested in the relaxed bohemian aesthetic, you probably won't love the look of crumpled bedsheets. Having a beautifully crisp, almost hotel-bedroom-like, bed to fall into at the end of the day, is in our book, one of life's small luxuries.
The Mattress for Adjustable Bed is of most importance when we want to derive the benefits of Adjustable bed. Factors like our height, weight, health and physical needs are to be considered while choosing the orthopedic mattress for our adjustable bed.
Similar to Types of Mattresses: 10 mattresses explained (20)
Explore our infographic on 'Essential Metrics for Palliative Care Management' which highlights key performance indicators crucial for enhancing the quality and efficiency of palliative care services.
This visual guide breaks down important metrics across four categories: Patient-Centered Metrics, Care Efficiency Metrics, Quality of Life Metrics, and Staff Metrics. Each section is designed to help healthcare professionals monitor and improve care delivery for patients facing serious illnesses. Understand how to implement these metrics in your palliative care practices for better outcomes and higher satisfaction levels.
India Clinical Trials Market: Industry Size and Growth Trends [2030] Analyzed...Kumar Satyam
According to TechSci Research report, "India Clinical Trials Market- By Region, Competition, Forecast & Opportunities, 2030F," the India Clinical Trials Market was valued at USD 2.05 billion in 2024 and is projected to grow at a compound annual growth rate (CAGR) of 8.64% through 2030. The market is driven by a variety of factors, making India an attractive destination for pharmaceutical companies and researchers. India's vast and diverse patient population, cost-effective operational environment, and a large pool of skilled medical professionals contribute significantly to the market's growth. Additionally, increasing government support in streamlining regulations and the growing prevalence of lifestyle diseases further propel the clinical trials market.
Growing Prevalence of Lifestyle Diseases
The rising incidence of lifestyle diseases such as diabetes, cardiovascular diseases, and cancer is a major trend driving the clinical trials market in India. These conditions necessitate the development and testing of new treatment methods, creating a robust demand for clinical trials. The increasing burden of these diseases highlights the need for innovative therapies and underscores the importance of India as a key player in global clinical research.
Antibiotic Stewardship by Anushri Srivastava.pptxAnushriSrivastav
Stewardship is the act of taking good care of something.
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
WHO launched the Global Antimicrobial Resistance and Use Surveillance System (GLASS) in 2015 to fill knowledge gaps and inform strategies at all levels.
ACCORDING TO apic.org,
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
ACCORDING TO pewtrusts.org,
Antibiotic stewardship refers to efforts in doctors’ offices, hospitals, long term care facilities, and other health care settings to ensure that antibiotics are used only when necessary and appropriate
According to WHO,
Antimicrobial stewardship is a systematic approach to educate and support health care professionals to follow evidence-based guidelines for prescribing and administering antimicrobials
In 1996, John McGowan and Dale Gerding first applied the term antimicrobial stewardship, where they suggested a causal association between antimicrobial agent use and resistance. They also focused on the urgency of large-scale controlled trials of antimicrobial-use regulation employing sophisticated epidemiologic methods, molecular typing, and precise resistance mechanism analysis.
Antimicrobial Stewardship(AMS) refers to the optimal selection, dosing, and duration of antimicrobial treatment resulting in the best clinical outcome with minimal side effects to the patients and minimal impact on subsequent resistance.
According to the 2019 report, in the US, more than 2.8 million antibiotic-resistant infections occur each year, and more than 35000 people die. In addition to this, it also mentioned that 223,900 cases of Clostridoides difficile occurred in 2017, of which 12800 people died. The report did not include viruses or parasites
VISION
Being proactive
Supporting optimal animal and human health
Exploring ways to reduce overall use of antimicrobials
Using the drugs that prevent and treat disease by killing microscopic organisms in a responsible way
GOAL
to prevent the generation and spread of antimicrobial resistance (AMR). Doing so will preserve the effectiveness of these drugs in animals and humans for years to come.
being to preserve human and animal health and the effectiveness of antimicrobial medications.
to implement a multidisciplinary approach in assembling a stewardship team to include an infectious disease physician, a clinical pharmacist with infectious diseases training, infection preventionist, and a close collaboration with the staff in the clinical microbiology laboratory
to prevent antimicrobial overuse, misuse and abuse.
to minimize the developme
Leading the Way in Nephrology: Dr. David Greene's Work with Stem Cells for Ki...Dr. David Greene Arizona
As we watch Dr. Greene's continued efforts and research in Arizona, it's clear that stem cell therapy holds a promising key to unlocking new doors in the treatment of kidney disease. With each study and trial, we step closer to a world where kidney disease is no longer a life sentence but a treatable condition, thanks to pioneers like Dr. David Greene.
Global launch of the Healthy Ageing and Prevention Index 2nd wave – alongside...ILC- UK
The Healthy Ageing and Prevention Index is an online tool created by ILC that ranks countries on six metrics including, life span, health span, work span, income, environmental performance, and happiness. The Index helps us understand how well countries have adapted to longevity and inform decision makers on what must be done to maximise the economic benefits that comes with living well for longer.
Alongside the 77th World Health Assembly in Geneva on 28 May 2024, we launched the second version of our Index, allowing us to track progress and give new insights into what needs to be done to keep populations healthier for longer.
The speakers included:
Professor Orazio Schillaci, Minister of Health, Italy
Dr Hans Groth, Chairman of the Board, World Demographic & Ageing Forum
Professor Ilona Kickbusch, Founder and Chair, Global Health Centre, Geneva Graduate Institute and co-chair, World Health Summit Council
Dr Natasha Azzopardi Muscat, Director, Country Health Policies and Systems Division, World Health Organisation EURO
Dr Marta Lomazzi, Executive Manager, World Federation of Public Health Associations
Dr Shyam Bishen, Head, Centre for Health and Healthcare and Member of the Executive Committee, World Economic Forum
Dr Karin Tegmark Wisell, Director General, Public Health Agency of Sweden
The Importance of Community Nursing Care.pdfAD Healthcare
NDIS and Community 24/7 Nursing Care is a specific type of support that may be provided under the NDIS for individuals with complex medical needs who require ongoing nursing care in a community setting, such as their home or a supported accommodation facility.
2. Sleeping on bad Mattress can be dangerous
No matter how much hard work you do all day, at night we all deserve a good sleep. But some people deprives of
having a pleasure of a good sleep. The reason for that can be a BAD MATTRESS on your bed.
A bad mattress not only disturb your million dollar sleeping pleasure but can be dangerous in many other aspect.
They can be :
1. DROWSINESS
It shouldn’t be any surprise, but low quality sleep will usually leave you feeling tired and drowsy. If your mattress
prevents you from falling asleep, it could have an effect on your alertness throughout the day.
While it’s normal to feel a little drowsy during the afternoon and particularly late in the evening, early or extreme
drowsiness is not normal. If you can’t fall asleep easily on your mattress, it could be causing you to feel unnaturally
tired during the day.
2. Back Pain
Back Pain is the most common problem among people these days. But no one knows the potential reason of that.
One can be a sleeping on bad mattress. Bad mattress often force you to sleep in an uncomfortable position all night,
which ultimately stress on your body muscles, leads to swelling and other pain full acts in your muscles. A soft but
supportive mattress that lets you sleep comfortable on your back or side can keep your back straight and prevent
injuries from developing.
3. 3.OBESITY
People that don’t get enough sleep, or often wake up during the night, have a higher risk of becoming obese than
their peers. This is because the drowsiness and lack of energy caused by sleep deprivation can often lead to
overeating. Lack of proper sleep then acts as a fuel in the fire. Lack of sleep makes your metabolism dysfunctional.
Which ultimately leads to obesity. Replace your mattresses with the one which is best for you. This will change your
lifestyle.
4. WEAK IMMUNE SYSTEM
Do you know, our body heals our body when we were sleeping? But how body do it’s voluntary work of healing your
body when you don’t sleep? It would negatively effects your Immune System. Immune System is like hospital of our
body, which keep on fighting with viruses and bacteria which enters into our body. Lack of sleep will attracts more
bacteria which becomes the cause of normal fever, cold, bacterial infections etc. Buying a suitable kind of mattresses
can solve this issue.
5. PREMATURE AGEING
Do you love dark circles under your eyes? Obviously not. Then why don’t you take a good sleep at night. Oh wait!
Your mattresses keeps you awake all night. Then change it and get the best which is best for you.
4. Which is the best mattresses for YOU?
Now you know, how dangerous lack of proper sleep can be?. No one wants to live a peaky life style. A proper sleep will
definitely boost up your lifestyle. A morning after a proper sleep is much better then a non sleeping uncomfortable night.
A good sleep is very necessary for our body. A good Mattresses plays an important role for a good sleep.
There are many types of mattresses and every other mattress is different in different ways. Every other mattress have
different properties.
So how you would decide which one is best for you. Don’t worry here you will get everything you need to know about
mattresses.
After go through to these slides, just go to store and get the best Mattresses for your
$$MILLION DOLLAR SLEEP$$.
SO LET’S BEGIN
5. Different types of Mattresses
• Innerspring Mattress
• Hybrid Mattress
• Pillow Top Mattress
• Adjustable Foundation
• Gel Mattress
• Latex Mattress
• Memory Foam Mattress
• Waterbed Mattress
• Air Bed Mattress
6. Innerspring Mattress
An innerspring mattress uses a steel coil support system.
Manufacturers offer several different types of spring systems,
including units with springs connected into a single unit and
individually wrapped pocketed coils. Spring shapes, designs, coil
gauge, and number of coils in a mattress can vary. The
innerspring is covered by padding or upholstery materials, which
can include various foams, fiber, and additional layers of smaller
steel springs. Coil count can be more arbitrary, but the idea is
that the greater the number of coils, the more points of support
and greater distribution, thus the better the bed can contour and
support the sleeper.
Pros: There are plenty of innerspring mattresses on the market
from which to choose. They range in firmness, the fluffiness of
the pillow top, and in price to fit nearly every preference and
pocket book.
Cons: There's no direct relationship in most cases between price
and comfort, but steering clear of the cheapest innerspring
mattress. If there aren't enough springs and cushion to offer you
proper support, you'll likely wake up with an aching back.
7. Hybrid Mattresses
A Hybrid Mattress combines a steel coil support system with one
or more types of foam, such as polyurethane foam, memory foam,
or latex foam, as well as foams that contain gel or other materials.
Pros:
Better at contouring to your body than more plain innerspring
mattresses. It has a fairly unique feel that some people really like.
Cons:
Hybrids are a little more expensive than other mattresses of a
similar overall quality. You’re paying, in part, for the fact that
hybrids are the latest fad in mattresses.
Everybody seems to be calling their mattress a hybrid these days,
so you might have to sift through a few mattresses that
aren’t really hybrids to find one that is.
8. Pillow top Mattress
Pillow top and euro top mattresses are designed for those who
want an extra layer of padding on top of the mattress. Both pillow
top and euro top mattresses are essentially the same, and many
companies use the terms interchangeably which has diluted the
differentiation the terms once had. Technically, there is a difference
in design; but functionally, the difference is insignificant. Both
designs sew an extra layer of padding on top of the mattress to add
softness, take the edge off, or fine-tune the comfort of the sleeping
surface.
Pros: Pillow-top mattresses have an extra layer of padding between
the sleeper and the mattress springs, making it possible for even
firm mattresses to feel more soft and comfortable.
Cons: Some people find the soft pillow-top mattress to
be extremely hot. Excessive warmth can be particularly problematic
when the pillow top is made with memory foam or other dense
materials.
9. Adjustable foundation
These beds are able to bend and elevate at varying angles.
Different types of mattresses can be used on an adjustable bed –
memory foam, latex, or air. An adjustable foundation allows you to
bend, elevate or lower various parts of the sleep surface. Many
adjustable foundations have dual controls that each partner can
use to adjust the sleep surface elevation to meet their individual
needs. Most adjustable foundations are powered by an electric
motor, but some are manually adjusted. They are designed to look
like a conventional foundation when placed in the fully horizontal
position. For best results, adjustable foundations should be used
with a mattress designed for that purpose.
Pros: For people who have difficulty getting in and out of bed or
who like to watch television in bed, Adjustables can make life
easier by moving you closer to where you need to be.
Cons: If you suffer from sleep apnea, sleeping flat can make the
condition worse by cutting off airways and causing the tongue to
fall into the back of the throat,
10. Gel Mattress
Gel mattresses use a type of foam that contains gel in
the product’s support system, upholstery layers, or
both. The gel is added to the foam using deferent types
of technology. The gel foam can offer consumers
different comfort, feel and heat dissipation features.
Pros: Gel mattresses have excellent conformation
properties and they stay cool.
Cons: Limited consumer and product testing make this a
somewhat risky purchase. Also, because gel can shift,
the product design needs to include a method to
contain or stabilize the gel.
11. Latex Mattress
Latex mattresses are made from either natural or synthetic
rubber, and are known for providing a very firm, bouncy support
that is uniform throughout the bed. These type of mattresses
use latex foam as the support system, in the upholstery layers, or
both. Latex may be made from plant or petroleum-based
materials.
Pros: "Quite frankly, I think one of the best materials is latex.
These mattresses being very firm and supportive, but also for
providing comfort similar to memory foam. Unlike the memory
foam mattresses, however, Latex pushes back, ultimately
providing more support.
Cons: If you don't like the feel of a firm mattress, latex is
probably not the right choice for you.
12. Memory Foam Mattress
Memory foam mattresses use a high density polyurethane
foam as the support system, in the upholstery layer, or
both. This foam has properties that allow it to contour
closely to the shape of the sleeper. Memory foam
mattresses are growing in popularity. They are made of
layers of different densities of foam that respond to weight
and temperature, and are known for comfort because they
contour to the specific shape of your body. Memory foam
toppers are also available.
Pros: By molding to the shape of your body as your weight
shifts through the night, memory foam reduces pressure
points, and relieves pain. Memory foam also absorbs
movement, so if you sleep with a partner, you're not likely to
be disturbed by his tossing and turning.
Cons: One of the biggest complaints with memory foam
mattresses is that because these mattresses are
temperature sensitive, softening and molding with your
body heat, they can make you feel extremely hot during the
night.
13. Waterbed Mattress
A waterbed mattress is the mattress used in a waterbed. It is
a large, plastic, reinforced bag with a screw top so water can
be pumped in. Water beds tend to be cold, so most users
either heat them with an electronic heater placed directly
under the mattress, or use a thermal layer to protect the
sleeper from the temperature. Traditional “hard sided”
waterbed mattresses are used with wooden frames, either
on the floor or on platforms. New soft sided waterbed
mattresses can be used without a frame.
Pros: Many users find waterbeds to be fun. The water
sloshes back and forth in response the movements of the
user, and this can be hypnotic and comforting.
Cons: Water beds are heavy and not suitable for use in all
structures – make sure you home can support the weight
before you install one. Many apartment buildings and rental
units do not allow them. Some users find the rocking motion
disturbing, and the movement of one member of a couple
usually felt by the sleeping partner.
14. Air Bed Mattresses
We're not talking about the blow-up mattresses you put your
holiday guests on for a few days. Higher-end air beds look like a
standard innerspring mattress, but use air-filled chambers instead
of coils, and are covered by a foam layer on top. Air beds have
long been used for patients with spinal cord injuries who are lying
in bed for a long time. They can be adjusted so they don't
continue to press on the same areas of the body, which helps to
avoid skin breakdown in patients who can't move.
Pros: Couples who have dramatic differences in their individual
preference for comfort and firmness levels might do very well
with an air mattress. The reason is that the firmness of each side
of the bed can be altered. Like latex and memory foam, you can
also find air toppers for your mattress.
Cons: People sometimes fail to make their air bed firm enough
and wake up with back aches. Less sophisticated air mattresses
also pop up on one side when you sit on the opposite end.
15. Thank You
For more information, click on the following link:
Mattress buying guide