COMFORTABLE ERGONOMIC DESIGN Ergonomic streamline and U-shape design perfectly fits your body curve and provides comfortable support to your shoulder, neck and head. Greatly reduces the chance of you developing neck pain or numbness while driving or sleeping in long trip for drivers and passengers.HIGH QUALITY MEMORY FOAM Made of high density memory foam, it will get back to normal even after you fold it into any shape. It is soft and no smelling, put your head on it, you will feel comfortable and relaxation instantly. BREATHABLE AND WASHABLE COVER Soft and breathable cloth cover with smooth surface treatment, it wont hurt your skin. The back of the cover has the zipper, it is very easy and convenient to take the memory foam out then clean and wash the cover. VARIOUS OCCASSIONS OF USE SIMPLE AND EASY TO INSTALL This pillow is very light for easy carrying. It has anelastic band and adjustable clips on the back of the headrest, can be secured tightly on the seat and adjust the height of the headrest. Package Includes: 1 x U Shaped Memory Foam Car Headrest Material: Nylon Knitted Fabric + Memory Foam Size: 31.5 cm x 21 cm x 18.5 cm