The OBUS Ortho-PEDIC Ultimate Neck Pillow utilizes a proven cervical shape which is ergonomically designed to gently cradle your head and neck with superior comfort and support. It's ideal for back and side sleepers that regularly experience neck pain or shoulder tension.The Ultimate Neck Pillow is composed of OBUS Ortho-PEDIC's exclusive Atmosphere Open Cell Material, which has the following exceptional benefits:Contains natural soy extractsHighly breathable to allow maximum airflow through the pillow keeping you cooler and free of perspiration while you sleep.Entirely washable for convenience and peace of mind.Odourless for a more relaxing and restful sleep.Meets the world's most stringent and widely recognized standard for harmful substances commonly used in textile production.It includes a deluxe machine washable velour pillow protector. Size: 5.1" x 24.4" x 15.0"