Medic Air Lumbar Roll Recreation and Exercise Can also be placed under Jobst Ultrasheer 30 40 ThighHi Can also be placed under everyday items like telephones calculators writing paper and even pet bowls to prevent the items slipping whilst in use * Holds plates securely whilst eating thus reducing spillages * Enables people to retain their independence by feeding themselves instead of requiring help * Prevents slipping and sliding * Shipping Carton Size: 12 L x 10 W x 6 H Measure range: 20 x 8 * Air filled lumbar roll adjusts to shape of back and chair * Portable includes carry case and adjustable positioning strap * Guaranteed for one year * 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 *