Improves posture by supporting the pelvis, hip and back (recommended by chiropractors) Minimises back and spinal injury Constructed of high density foam with a 1” memory foam top Includes a zipped, washable cover with a integrated carry handle and removable fixing strap Lightweight design making it ideal for travel Suitable for any type of chair – wheelchair, car seat, sofa, office chair etc. Made in Devon, United Kingdom 2 year guarantee Dimensions: 36 x 36 x 9.5cm (14" x 14" x 3¾") The Memory Foam Sitting Wedge by Putnams is designed to improve posture by supporting the pelvis, hip and back. As a result, back and spinal injuries are minimised. It also relieves pain and symptoms of arthritis, sciatica, scoliosis, osteoporosis pain, among other conditions. This sitting wedge is constructed of high density foam which is durable yet comfortable, combined with a 1” memory foam top that contours to the shape of your body and alleviates pressure. Suitable for any type of seat, this sitting wedge adjusts your sitting position and tilts the pelvis forward to support a good upright posture and maintains a healthy back. The Putnams Memory Foam Sitting Wedge includes a cover that has a convenient built-in carry handle and a removable fixing strap that provides a secure fix to a chair. This product is also available with a coccyx cut out.