​Comfosmart Coccyx Wedge Seat Cushions has a graduated edge that helps position the hips for better alignment and posture. The angled wedge design helps rotate the pelvis, reducing strain on the lower spine.

FEATURES:
​This air seat cushion is especially designed for wheel chair and daily
​prolonged sitting use.
​• Durable material and heat sealed construction to prevents air from leaking.
​• Light weight and foldable for carrying around with you.
​• Helps to relieve pain and stress when sitting.
​• Air inflatable waffle seat cushion heat seated construction for durability.​