Concrete cloth is a flexible fabric impregnated with dry concrete mix. It hardens when hydrated with water to form a durable and waterproof concrete layer. Some key advantages are that it is faster and easier to install than traditional concrete, can be cut and shaped easily before setting, and is flexible. Applications include ditch lining, slope protection, pipeline coating, and reinforcement of sandbags. It is seeing increasing use in construction and emergency situations due to its versatility.