1.Material: External material: deerskin; Internal filling: elastic cotton. Comfortably supports your head and neck, maintains your correct driving posture, and provides you with a comfortable driving experience. 2. Wide range of application: This neck support pillow fits the driver seat or front passenger seat perfectly, also suitable for home, office, travel, etc. A variety of applications to meet different needs. Installation can be done easily without any tools. 3. Comfort: Stylish and simple color matching with luxurious high-grade soft leather suede, enjoy the comfort of first-class cabin. The surface plush density is high and delicate, and the touch and texture are like skin. High levels of breathability and durability for a luxurious feel. Double layer thick fabric is more comfortable.