Polyester

Ergonomic Pain Relief: NEWBULIG cervical neck pillow cradles your head and aligns your spine, providing superior neck and shoulder pain relief for all sleep types.

Premium Memory Foam: Made with CertiPUR-US certified slow-rebound memory foam, this ergonomic pillow offers consistent, contouring support that retains its shape.

Customizable Heights: Choose your ideal comfort with two distinct heights, ensuring this cervical pillow perfectly supports side, back, and stomach sleepers.

Cooling & Hygienic: Enjoy refreshing sleep with the NEWBULIG memory foam pillow's breathable ice silk cover, wicking away heat and easily machine washable.