General Supply Grocery Bag, 1 Pack of 500 Hip Protection depth: 5½ inch Waterproof backing prevents strikethrough depth: 5½ inch Features & Benefits * Anatomically designed semi rigid shells lined with the patented Duplex(TM) aircell technology for support and graduated compression during ambulation * The compression promotes efficient edema reduction in addition to helping accelerate rehabilitation from ankle sprains * Anatomically designed for acute ankle injury post operative use chronic instability and ankle sprains grade I II and III * PDAC Assigned Code: L4350 Economical selection for busy grocery stores and other high traffic environments Self opening thumb notches