Specifications: Material: PVC with flocking surface Size: 34*26*14cm Features: PVC flocking, safe and comfortable One-way valve does not leak gas, and easy to inflatable. With a pouch, small and portable, easy to put into backpacks, luggage, and even clothes. Relieve fatigue, relax the cervical spine, traveling and driving essential goods. Suitable for home, work, study, car, driving or travel. Package includes: 1 X Inflatable Neck Head Rest Air Cushion Notice: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please consider this before the purchase. 2. Please allow 1-2cm differs due to manual measurement!