material:PU from 40D to 100D
washnable cover
suitable for all groups.

1.100% memory foam pillow.
2.adjust its height to fill in the space between your head and shoulder while sleeping on your side,and comfortably support your neck so that it is in line with your spine
3.packing:nice color box with PVC bag
4.cover:velvet,layer air materials with zippers
5.any density,any size,any cover is available