Large patient step, Stable four leg step design, Largest step surface available: 17.7″ x 20.4″ (45 cm x 51.8 cm), Simple pneumatic backrest for easy patient positioning, Multi-density, bolstered support upholstery, Leg extension/plastic debris tray, Adjustable ergonomic stirrups. Drawer Warmer  #5001-32 Ea Blue Fog UNSPSC#42192001 for more info