Car Headrest Memory Cotton Car Neck Pillow Pillow Waist Pad. High-quality PU soft leather, high-quality soft fabric and soft memory foam inside. This is a high-density memory foam, which rebounds slowly and does not deform. There are straps on the back, and the height of headrest can be adjusted as needed, so it fits any height. This headrest provides good support when you drive, fills the required areas of upper back and neck well, and reduces neck pain. After using this product, the neck pain is relieved. Very comfortable and safe when driving. No tools required, easy to fix, and stays securely in place. Soft and delicate, suitable for all seasons, easy to maintain.