Wedge-It - The Ultimate Door Stop - Black (5 Pack) World's most versatile, portable, temporary door stop, strong enough to hold open the largest of doors Allows personnel or products to be moved in/out without the door closing or hitting Holds doors open to 90 Degrees from any of 3 locations Virtually indestructible - Made of LEXAN plastic, rubber contact points keep Wedge-It from slipping Small enough to fit in a pocket, or use the hole to hook one or more on a carabiner