What is pre-wrap made of?

Pre-wrap, commonly used in sports and athletic settings, is typically made of a thin, foam-like material that is often composed of polyurethane or a similar synthetic substance. It is designed to provide a protective barrier and cushioning for the skin, preventing chafing and irritation from tape and other equipment. Pre-wrap is lightweight, flexible, and breathable, making it ideal for use beneath athletic tape or bandages.