The Icare Contour neck pillow is made up of a high-density ActiveX core in a contoured pillow shape, a cooling gel insert, and a soft puff quilt-style cotton cover. This pillow is recommended for back and neck pain sufferers. Higher side for back and side sleepers and lower side for front sleepers. The Icare Contour Pillow is made with an Elastex material cover. This fabric has a high elasticity in every direction enabling it to conform with head and neck contour and is zipped to allow for washing.