Place walker coasters on front or back walker legs.
diameter legs and are easy to install, they are washable, too. These handy walker coasters will help walkers glide easily over doorways, sidewalks and carpetsThey are much longer lasting than tennis balls, plus glide betterBright, easy-to-see color helps you see where you're goingEach walker glide measures 2-3/8 in. You're ready to glide along most surfaces! diameter at the bottom and 1-1/4 in.