MaxTrax™ Walker Boot Liner, Medium, 1 Each Jobst Relief 15 20 Knee Highs 15 gallon capacity with twist 416700 15 gallon capacity with twist tie closure Comes assembled except for the casters * Healthcare grade * Tilt N Space Shower Chair (Must Be Used With Assistance) * Dual Drop Arm (Secured w Safety Red Straps) * Deluxe Elongated Open Front Soft Seat * 7 Positions to Accommodate All Your Needs * 4 Threaded Heavy Duty Casters * Adjustable Height Footrest * Dimensions * Internal width: 18 * External width: 22 * Depth of seat: 20 * Total depth with footrest: 54 Soft nylon foam liner is constructed to ensure no seams are in critical post surgical areas