ALL NEW Deluxe Knee Walker Accessory from KneeRoverﾃつｮ - the FIRST MEMORY FOAM KNEE PAD COVER available for knee scooters.;MOST COMFORTABLE Knee Pad Cover: Unique memory foam technology provides long lasting added comfort while distributing pressure evenly across knee pad platform. Superior cushion and comfort to synthetic sheepette knee pad covers.;FITS MOST KNEE WALKERS: Including the KneeRover PRO, All Terrain Knee Rover, All Terrain KneeRover Jr, KneeCycle, KneeRover Knee Scooter, Drive DV8 790, Roscoe Economy Knee Scooter Crutch Alternative;Perfect add on accessory for any kneewalker - prevents everyday wear of knee pad while maximizing comfort.;Easy to install - simply slip onto knee platform and pull the convenient fastener to tighten.