The standard design of the neck pillow has spreading the Tempurs name around the world with its unique form. The voluminous wavy shape provides a gentle fit that conforms to the neck from your head to your neck. With the exquisite balance of creating an ideal restful sleeping style, this pillow is loved by many people around the world. Helps straighten your spine while sleeping on your back or side. Align with your bodys natural curve to relax neck and shoulder muscles and reduce any discomfort. The cover is made of a double jersey material with excellent elasticity and quick drying properties, with a modern design that is compatible with mattress covers. Size: 19.7 x 12.2 x 3.9 - 2.8 inches (50 x 31 x 10 - 7 cm); Material: Body: Tempur, Cover: 99% polyester, 1% polyurethane; Color: White