Experience muscle and pain relaxation with the Elite II massage cushion. Simply place on a chair and feel Shiatsu rolling or kneading. Shiatsu massage kneads deep to relax muscles. Rolling is a wide and adjustable motion that gently loosens knots. Neck and Shoulder massage kneads and reverses like a real masseuse. Zone and spot control to focus on the full back upper or lower back or isolate to one spot. Auto program with 3 presets - soothe revitalize unwind. Warranty available, Limited liability warranty, 1 Year Imported Product Specifications 30x20x8 Material & Care Neoprene Wipe clean