[Material]: The massage headrest is made of polyester, which is soft, comfortable, refreshing and breathable. [Anti-slip]: There are anti-slip particles at the bottom of the massage pillow, which is not easy to slip. [Zipper design]: The home massage pillow adopts a zipper design, which is convenient for replacement and washing. [Comfort]: The inner core of the prone pillow is filled with memory foam, which fits the whole body, surrounds the support, does not oppress the mouth and nose, and sleeps comfortably without stuffiness when lying on the stomach, and quickly enters the sleep state. Colour:As Shown Material:Polyester + memory foam Package Contents: 1 * Massage headrest Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.