Traceable® Digital Thermometer Hygrometer for use with Hoods, Storerooms, Clean Rooms, Incubators, Drying Chambers and Environmental Cabinets, 1 Each Denture Brushes * Aluminum casted back release Style:1 Pair (Left & Right) * Aluminum casted back release hinge allows back to fold down for easy storage and transport * Standard rear wheel locks * Overall width w 17 seat: 20 (open) 9 (closed) * Overall width w 19 seat: 22 (open) 9 (closed) * Overall height: 39 5 * Excellent for use with fiberglass casts or bulky compression bandages * Square toe design acts as a protective bumper and gives the patient more room * Rocker sole allows for smooth roll through * Removable EVA sole provides 10 mm of padding to cushion the foot Resolution is 0 drying chambers