Car neck pillow is a versatile pillow suitable for car seats, office seats, offices, or travel. If you need to drive frequently or travel long distances, you must be in the car. When you drive, there is usually a large gap between the car seat and your head, neck, and shoulders, so the driver will hang up the head and neck that lack effective support. This can cause discomfort and pain in the neck, shoulders, and back. Car headrests can help support your head and neck while driving, making you more comfortable and safe. Car headrest specifications Color:Black Coat fabric: polyester fiber Inner material of pillow: memory foam (cannot be cleaned) Product size: 11 * 10.23 * 5.11 inches Neck pillow suitable for vehicle models: suitable for most car interiors Applicable season: universal for all seasons Precautions: When the weather is cold, the memory foam will be harder than that placed at room temperature, so it is recommended to put it in a warm indoor environment for several days after receiving it Remember to regularly clean the car pillowcase to keep it clean and odorless (the car pillow core cannot be cleaned). After installing the car pillow, remember to readjust the angle of the car seat until you find the right angle for you