Soft and stretchy outer case, U-shape design conforms to head and neck relax during travel. The super small beads will give you the relaxing support you need and will conform to your every position promoting neck stress release and less tension.Sleeping as a traveler can get very uncomfortable. Using a neck cushion helps alleviate the odd angles our spine resorts to when sitting upright during long rides, and provides additional head support. This is the perfect travel pillow even for those who don't travel. The neck pillow can be used for extra support when sleeping at night,watching TV or movies, reading, playing games, relaxing at home or working in the office for a long time,great for travel or use for neck support anywhere you like. This neck pillow is suitable for everyone in your family. Children can use it for a nap, Parents can use it as a sleep pillow when in travel, and a car pillow when in driving