Enjoy the easy glide and visibility of adding tennis balls to your walker legs without worrying about cutting or getting a good fit. Drive Medical's Walker Rear Tennis Ball Glides with Replacement Pads are designed to fit standard walkers perfectly and provide a quiet, smooth and durable glide experience for your walker every time. The Tennis Ball Glides last longer than plastic glide caps, are easy and safe to install, and help protect your floors. Comes complete with 1 additional pair of replacement glides pads. Backed by Drive Medical, a leading manufacturer of medical equipment for more than 30 years, you can purchase with confidence.Features and BenefitsEasy and safe to installLasts longer than plastic glide capProvides a quiet, smooth, and durable glide experience when used with a walkerPatent PendingProduct SpecificationsActual Product Weight: 1 lbsOverall Product Height: 2"Overall Product Length: 2"Overall Product Width: 2"Primary Product Color: YellowPrimary Product Material: PlasticWarranty: 1 Year LimitedModel # 10121Drive Item # 10121