Universal Car Seat Headrest Neck Pillow Comfortable Support For Car Travel. Made from other materials, this neck pillow offers maximum comfort and support during long drives. With its easy-to-install design, this neck pillow can be quickly attached to any car seat, making it convenient for all passengers. This car neck pillow features a detachable cover made of soft and comfortable fabric. It always keeps you cool and comfortable, dry for the best experience, so sweat and moisture won't fill it up, and is suitable for all seasons.