High-quality materials: Front: Cotton-polyester blended fabric & Back: PVC waterproof fabric (waterproof and soft, machine washable). Pocket and poppers design: There is a small bag at the lower end of the eldly bibs, which can catch like food,fruits,juice that fall when eating.Poppers on back and waist much better than velcro. Velcro will gives way after a few washes. Machine Wash & Hand Wash Easy to clean: These adult bibs are not easy to stick to oily dirt and is easy to clean. If it is dirty, use a clean damp cloth or rinse it with water to prevent food from contaminating clothes. Machine washable: You can use a cold wash and low tumble dry.It is best to use a laundry bag to wash the machine when washing, otherwise the metal buttons will easily wear the washing machine. Widely Application: Perfect for the elderly, patient, bedridden, convalescents, disabled, adult, spill protector, meal time clothing Protector, etc.