Deep Kneading Shiatsu Cushion w Heat Sharps A Gator Disposal System * Skillbuilders© premium rolls and Hip Kits * Skillbuilders© premium rolls and wedges have an integral waterproof polyurethane coating that is easily maintained * Rolls like wedges are used to foster exercise therapy and general positioning * Roll can be placed under the knee to allow weighted ankle lifts Snap tight soft sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit A complete and full massage experience * Deep Kneading Shiatsu Cushion with Heat * Traveling massage mechanism moves up and down the back for a relaxing massage * Soothing heat enhances your massage experience * 3 Massage Programs choose Full Back or isolate massage to Upper Back or Lower Back only * Corded remote control lets you customize your massage * Easy to use integrated strapping system fits most chairs * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm *