This 8 degree tilted coccyx wedge is made from high quality foam with an attractive long lasting fire retardent cover. Not only will it help your spine into its natural, balanced ‘S’ Shape by tilting your pelvic gently forward (the shape that Doctors recommend!), but which has the added advantage of a full ‘Coccyx Cut-Out’ so that you can sit with almost no pressure on your coccyx.