Neck Pillow For Sleeping Super Soft With Neck Support And Microbeads By Smileylife. Cozy, Easy To Carry, Hypoallergenic & Washable Cover. Find Out Your Best Buddy Now By Purchasing This Travel Pillow. FILLED WITH MICROBEADS - EPS (EXPANDABLE POLYSTYRENE), each little bead flexes, moves,and rolls inside to fill in gaps and offer direct support where you need it. THE INTERNAL & THE EXTERNAL holds the traditional neck pillow shape, which for neck support pillow and lumbar support pillow. Also, the external travel pillow cover is incredibly soft, smooth, cool, comfy, and washable. BEST PILLOW FOR NECK PAIN the shape make this travel neck pillow help neck pain relief and help the problems of upper back pain and low back pain. LOCK THE BUCKLE and the pillow will be in place while you sleep, or lock it on your luggage. THE HIGH QUALITY MATERIAL IS HYPOALLERGENIC so everyone can enjoy comfort during travel. which best suit for car neck pillow and airplane pillow.