it is an ideal cushion for neck rests in your chair, car seat or other sitting posture only. It is a foam or soft or hard. this is the cushion I wanted! The only slight drawback is the manual in Chinese and English. But this can be resolved quickly with a translator on the internet. I recommend this product that comes from hong kong and 4 colors are available from the seller on amazon. Prospectus of the product there are 15 different colors. Too bad that the seller does not offer all colors. good buy!
