Memory Foam Pillow with Machine Washable Pillowcase The memory foam pillow is designed with an ergonomic shape, offering support for your neck and shoulder. The butterfly-shaped contour pillow is divided into parts for different needs and gestures of your sleeping. Made of high-density memory foam, the memory foam pillow ensures you a better sleeping experience during the night.Features Multiple Support and Comprehensive Care Consistent with head and neck physiology curve design high-end occipitotemporal cervical pillow, low-end grooved pillow, more scientific and natural, the front slope of the shoulder and neck to provide better support, the bottom of the groove to increase the softness of the pillow, to resolve the body pressure. Premium Material and Easy Washing High-grade air cotton and friendly soft material brings an exquisite touch experience, care for facial skin. The removable zippered pillowcase (rayon/polyester) of this cervical pillow for washing (machine washable) prevents stains and prolongs the service life of the foam cervical pillow while the inner cover (polyester) keeps the foam clean and breathable. Ergonomic Design The cervical pillow does not look like the traditional ones, and the ergonomic pillow for neck pain and is a perfect sleeping companion. The cervical pillow works well whether you are a back sleeper, a side sleeper, or a stomach sleeper. Premium Material This cervical pillow is made of memory foam, which is skin-friendly and breathable, inhibiting the growth of mold. The slow-rebound memory foam keeps the shape of the cervical pillow, supporting your head, neck, and shoulder properly, and offering maximum comfort for sleeping.