64.5*37*14cm, This breathable pillow is Oeko Tex and RoHs certified on all raw materials used, if you don't like it, you can return this pillow within 30 days and receive a full refund without mentioning any special reason. Material? Our pillow is made of high-density memory foam materials, slow rebound maintains the shape of the pillow, which properly supports your head, neck and shoulders and thus improves your sleep quality. Ergonomic Designed Neck Pillow - The Cervical Orthopedic Pillow doesn't look like traditional pillows, it is the ergonomic neck pain pillow and is the perfect sleeping companion. The orthopedic pillow works well whether you sleep on your back, side or stomach. Improve Sleep Quality This neck pillow ensures comfortable support and stability during sleep, while promoting proper spinal alignment, which will improve your sleep quality with fewer problems resulting from lack of sleep. ?Better Sleep? Unlike conventional pillows, this neck pillow has a special appearance, which provides excellent support and perfectly fits the shape of the neck and head, it is compatible for stomach and side sleepers (no breathing problems) ?Ergonomic Design? This neck pillow perfectly fits the cervical vertebrae, compatible for people with cervical problems; The central hollow helps support the head for optimal support. The wedge extension helps support the thoracic spine. The special armrests allow you to relax your hands while sleeping. Pillow with Washable Cover? The cover of our ergonomic pillow is made of rayon and polyester, resistant to mites and hypoallergenic, highly breathable, and is easy to remove thanks to its zipper, very practical to keep it clean ?Return and Guarantee?Dimensions: