The curved shape of this ingenious pillow could help you to sleep more comfortably in any position. On your back, it gently cradles your head. On your front or side, you’ll finally be free from much of the pressure that can cause numbness or pins-and-needles in your arms. 13.5H x 31W x 37.5D cm, it’s made from soft, supportive memory foam with a machine-washable polyester cover. It could be the key to a great night’s rest!