Package contents: 1 inflatable pillow, an eye mask (random color), a pair of earplugs (random color), a storage bag (random color) Comfortable materials: PVC flocked fabric travel mat, mat Travel mat without particles, no fading, gentle skin care, airplane mat for adults and children. The soft fabric of the airplane travel pillow ensures comfortable skin,the airplane pillow gives you a more comfortable feeling Easy to inflate, deflate and store: the inflatable travel pillow is equipped with an inflation valve and an inflatable exhaust valve. Inflation method: Close the exhaust valve, open the sealing device, then press the inflation valve repeatedly for about 30-60 seconds, then close the seal. Can stay in fully charged state for several days without air leakage; How to deflate: just open the exhaust valve. Ergonomics: With adjustable inflation level and great softness, this comfortable inflatable travel neck pillow is perfect for all sleeping positions. Reinforced cervical support based on an ergonomic design, in search of comfort. Equipped with a double adjustable button, the neck can be adjusted freely in size, and a Cervical pillow can be placed around the neck to provide comfortable support for the head. Portable Carry: With its soft and foldable feature, you can easily store it in the included carrying bag and then store it in your backpack or suitcase. You just have to choose it and go wherever you want. Necklace Travel Pillows for Travel: The pillow airplane neck easily fits all body types, the travel neck pillow is perfect for traveling, flying, car, bus, train, camping, etc.