Master provides a variety of products to protect you and your office furniture. Master rubber doorstops are guaranteed to hold doors open securely to prevent tripping accidents and improve air circulation in confined areas. Designed for standard sized doors and doors with spring closures, the Master Big Foot Doorstop is the ultimate doorstop. The extra wide "footprint" and no-slip bottom surface grips tightly and stays in place when used on rough or uneven surfaces. It is constructed from impact-resistant rubber which stands up to daily use and will not crush, and the Giant Foot will not mar floors or carpets. Made in the USA, the Master Big Foot Doorstop is available in neutral colors to coordinate with any room decor. The Master line of office organization and repair products provides "do-it-yourself" quick and easy solutions for everything and everyone!