Jiaao Portable Snail roll Memory Foam Travel Pillow/Neck Pillow - 360 Head & Neck Support -Washable Cover &#9989;Supportive Memory Foam100% pure memory foam with no additives .Provide optimal neck, shoulder and head support. &#9989;Suitable for many occasions: Great for long strip especially long flights, car trip, trains, buses, lounging on the couch, wheelchairs. &#9989;Unique design and functionU shaped neck pillows and fit your neck curve special curve designs on both sides provide support.Ideal for chronic pain sufferers. &#9989;Humanized detail designRemovable covereasy washing.Unique cell phone pockets that fit all cell phones, iphones, iPods, and other accessories. Also comes with an adjustable strap for a snug fit and you can adjust with just one finger. &#9989;Saving space and full guarantee Lightweight, portable, and pillow reduces to 1/4 of it's size & attaches to your luggage for easy transport & storage.If you are not happy with your pillow just email us through Amazon to return. 100% money-back guarantee. It has a retractable strip that allows it to fit more to the jaw Both side of the travel pillow has phone pockets and  apply to all types of phone The strip  in the back could used for storage and saving space for youeasy for carring 360Head &amp; Neck Support Two-sides Phone pockets Supportive Memory Foam Saving space and portable size