E-commerce provides several potential benefits for both customers and sellers. It allows for faster shopping as customers can easily browse many items online from the comfort of their home. It also provides cost reductions for sellers as they do not have to pay for expensive physical retail spaces. Sellers can also affordably market and promote their products online to reach more customers. Customers benefit from flexibility as online shopping is available 24/7 with options like free shipping and product reviews that help build trust.