The Stretch Wrap Cast Standard Duty from 3M is a lightweight, breathable cast padding made of polyester that provides cushioning and helps prevent skin irritation. It has a knitted construction that allows air circulation and is latex-free. This padding is 15 yards long, 2 inches wide, and 0.06 inches thick. It can be used to pad casts on arms, legs, hands, and feet. The padding protects the skin and absorbs moisture to keep the casted area comfortable. It is a medical device intended for single patient use.