Gel Foam Low Profile Cushion 16 x 16 x 1 3 4 Chilling Units Freezer * This cushion is most Commode Shower Chair Accessori * This cushion is most effective for individuals who may: * Have a history of skin soft tissue breakdown and or any stage pressure ulcer (including deep tissue injury) skin grafts and or myocutaneous flap surgery 1 Year Warranty * For patients 18 to 66lbs * Pediatric Clip style sensor 3 foot 1 meter * Compatible with Nonin 8500 2500 9840 9600 9700 2120 7500 Lifesense oximeters * High density foam surrounds a dual chamber gel pod providing excellent pressure relief & comfort * Low Shear anti microbial and fire resistant fabric all incorporated into one fluid proof removable cover * Slip resistant bottom helps to keep cushion in place