Drive Medical compresses Posture Support Cushion is used for supporting your lumbar while seated.  Helps in keeping your spine aligned. Beneficial to those with short stature.

• Firm yet plush for superior posture support.
• Helps reduce discomfort in the head, neck, shoulders and back.
• Ergonomically designed to promote proper spinal alignment.
• Attached strap helps keep cushion securely in place.
• Great for home, office and travel—even in the car.
• Also great for use behind the knees and ankles.
• Cushion automatically expands to full size when removed from packaging.
• Comfortable and durable foam construction.
• Removable, machine-washable cover.
• 1 Year Limited Warranty.

Product Dimensions 15.4" x 8" x 4.5"