<ul><li>Gel center covered by a durable polyrethane foam. Easy to remove washable cover.</li><li>Comfort for long term sitting and traction to prevent sliding.</li><li>Moisture proof nylon fabric.</li><li>Size: 16" x 24" x 3".</li></ul><br><br>Gel center covered by a durable polyrethane foam. Easy to remove washable cover. Comfort for long term sitting and traction to prevent sliding. Moisture proof nylon fabric.

Alex Orthopedic 3\" Wheelchair Gel Cushion 16\" X 24\" X 3\"