Features: -It features an ergonomic design that fits your curves perfectly, providing comfortable support for your head and neck. -There are 2 suction cups, which can be used at any angle and position, just adsorb it easily and it is not easy to slip off. -Made of polyurethane foam, it is soft, has good resilience, is not easy to deform, and can be used for a long time. -The surface is made of PU material, which is waterproof, moisture-proof, not easy to mold, and inhibits bacterial growth. -Lightweight and compact, easy to store and carry, suitable for home, travel, spa and more. Specification: Colour: white Material: PU+polyurethane foam Size: 25*4.5*13cm .