Low Prices New arrivalsSpina-Bac® Ergonomic Back Cushion

Spina-Bac has a rigid base plate, 5 special steel springs, and an adjustment mechanism that adjusts in height and depth to the contours of your back. High-quality polyether padding and an elegant fabric cover provide excellent comfort and durability. Ergonomic design, firmness, and adjustability enable you to sit safely and well-supported, wherever you sit.