Material: 100% mulberry silk, memory foam filling.
With a hat to block the light.
Adjustable size-The neck pillow has a button to adjust the size so that the neck fits the pillow better without falling.
Pressure release-memory foam has good pressure release, and the ring design with U-shaped pillow can evenly distribute neck pressure and relieve fatigue, so you can easily fall asleep even when sitting.
Washable-The outer silk cover can be washed at any time to keep it clean.