Aircast Sport Ankle Stirrup Right Mattress Overlays Toppers it will withstand up to Style:Right Ear it will withstand up to a lengthy 60 minutes submerged in a depth of one meter 18 DETACHABLE ARM * Swing away Footrests * Powder coated silver vein steel frame * Padded armrests * Embossed vinyl upholstery is durable lightweight attractive and easy to clean * Urethane tires mounted on composite wheel provides durability and low maintenance * Comes with push to lock brakes * 8 front casters adjustable in 3 positions * Carry pocket on backrest provides additional convenience * Comes with swing away footrests with tool free adjustable length riggings * Plastic footplates * Desk arms are detachable * Overall height: 36 * Seat to floor height: 17 The Sport Stirrup© is designed to help prevent ankle injuries the Sport Stirrup is based on the Air Stirrup Ankle Brace but has a narrower design for less bulk in a sneaker or shoe * The Sport Stirrup has anatomically designed shells that prevent inversion eversion * Each shell is lined with the patented Duplex aircell system * This exclusive system incorporates two pre inflated overlapping aircells distal and proximal that provide support and protection during ambulation * Features Semi rigid anatomically designed shells prevent inversion eversion * Patented Duplex aircell system for support and protection * Pre Inflated aircells for easy application * For Prophylactic protection *