1、The filler is made of 0.5-0.8mm nano particles, with soft and comfortable cotton pillow cover, smooth and elastic. 2、Double needle sewing process, special sealing design, not easy to tear, not air leakage. 3、U-shaped pillow, with perfect curve design, can better fix the neck, prevent the head from leaning forward, and relieve the neck pain during the journey. 4、With the elastic adjustment design, you can adjust the angle and size of the pillow at will, making your journey more comfortable. 5、Double layer design, small size, light weight, suitable for travel, travel with you, is also a great gift for friends. ----------------------- Condition: 100% Brand New Item Type: Neck Pillow Material: Nano Foam Particle, Pure Cotton, Fluff Weight: Approx. 146g / 5.1oz Size: Approx. 27x28.5x13cm / 10.6x11.2x5.1in ----------------------- 1 x Neck Pillow