Used multiple times on airplanes. Pump-type neck pillow, U-shaped neck pillow, washable pillow, portable pillow, air pillow, travel pillow, airplane, bus, overseas travel, with storage pouch, pillow, sleep, comfortable sleep, travel goods A neck pillow that supports comfortable travel and sleep, with a storage bag. How about on airplanes or express buses? [Convenient to carry] Comes with a stuff sack that can be folded up and stored, so it folds up to the size of your palm, making it a lightweight and compact item. [Skin-friendly material] Very light and soft micro-velvet fabric is used. The cover is removable and washable, so you can always keep it clean. [Various uses] Weighing only 200g, it folds up to fit in the palm of your hand. It reduces the burden on long trips on airplanes, bullet trains, and buses. [Easy to use] Can be inflated with a button. No need to inflate with your mouth, and no embarrassment. Also, no need to blow with your mouth, clean and no worries about bacteria breeding. [How to inflate] (1) Open the cap. (2) Press the pump to inflate. (3) Close the cap after inflating. [How to deflate] (1) Open the cap. (2) Press the button inside the cap while releasing the air. (3) Fold it up and put it in the pouch after completely deflating. Neck pillow U-shaped travel air pillow air pillow U-shaped airplane Shinkansen business trip sleep sleep