With ProHeal's line of wedge seat cushions, both with and without pommels, say goodbye to coccyx pain, bad posture, and hip rotation. Our versatile cushions grants you comfort in any possible situation, whether you place it in your wheelchair, stadium seat, car seat, or office chair. Made from high density, high resilient foam, the firm foundation reduces pressure caused by sling-seat hammocking. and its attached buckle will make sure it stays in place. The gel cushions offer deep immersion for great pressure redistribution. The wedge protects the patient from sliding, while pommels help with hip positioning and posture.