GelStep Medium Recovery Heel Cup Soft Spur Spot No Cvr Md Casting Supplies ISO 16840 4 Wheelchair Seating Cutters ISO 16840 4 Wheelchair Seating Part 4: Seating Systems for use in motor vehicles * Weight Limit: 300 lbs (136 kg) * Warranty: Back Shell & Hardware: 3 Year Limited Warranty 1600 mm Minimum Overall Height 5) * Dual durometer for medial side or spur fascia relief and maximum comfort while standing walking or running *Medium durometer silicone in main body efficiently absorbs impact and recovers quickly *Softer silicone blue zone area provides increased comfort and pain relief *Optional anti microbial cover absorbs odor prevents bacterial growth and allows foot to slide easily into the shoe *Retains shape will not deform or degrade with use *Washable and reusable *1 pair package *Covered Medium 5 10 and Men 6 8