The extra extra large Gel Seat Cushion is our roomiest seat for strong support and comfort. The cooling gel layer spreads your weight across a wide surface to protect your tailbone, hips, and lower back. Its generous size fits bariatric chairs, wide car seats, and large wheelchairs, giving you full support with plenty of space. This is the right pick for larger users who need extra room and steady pressure relief. The soft, breathable cover wipes clean in seconds. Rely on it for long days at a desk, in the car, or at home. It helps you sit longer and feel better while you do. Order the extra extra large Gel Seat Cushion online from Leader Medical Supplies for the roomiest cooling seat support.