The Remedease Full Height Backrest offers exceptional comfort and support with its high-density, medical-grade, anti-allergenic foam, designed to provide superior lumbar and back support. Perfect for long hours of sitting, the backrest's elastic strap ensures it stays securely in place, offering consistent relief. The full-size zipper and machine-washable 100% polyester velour cover make it easy to maintain, keeping the backrest clean and fresh. Ideal for office chairs, home use, or healthcare settings, the Remedease Full Height Backrest is packed five per carton, providing an economical solution for enhancing comfort and promoting proper posture. Experience lasting support and comfort for your back with this high-quality backrest.