DMI Sloping Back Foam Seat Cushion for Coccyx Pain Relief, For Use with Chairs and Wheelchairs, With Cover, FSA HSA Eligible, 16 x 18 x 2 – 4 Inches, Navy.

This unique sloping cushion is specially designed to help prevent you from sliding forward in a chair to give you added security and safety. Made from highly resilient foam that reduces the pressure on your tailbone area as you sit. The cushion will help align your spine properly, maximizing your comfort level while providing lumbar support. This stylish cushion adds extra comfort and support to wheelchairs, office chairs, lounge chairs, car seats and more. Great for home, office and travel use. Product Specs: 14 x 18 x 3 to 1 - 1/2 Inches, with removeable and machine washable polycotton cover.