Product introduction<br><br><br>Name: natural latex release pressure massage pillow<br><br>Specifications: 60*40*10, 12cm<br><br>Pillowcase: 80% cotton 20% polyester, polyester fiber<br><br>In the pillowcase: 100% polyester (mesh)<br><br>Pillow material: 90% natural latex<br><br>Recommended crowd: normal cervical vertebra pressure, and all kinds of people.