Thank you for viewing! ＼No need to inflate with your mouth!／ Neck pillow that inflates easily with a pump Just push the hand pump and it's done in a flash! When you're finished, deflate it and fold it up to the size of your palm♪ Easy to carry in your bag or backpack. U-shaped design gently supports the neck With a button to prevent slippage & increase stability Widely useful on airplanes, bullet trains, cars, office breaks, etc. 【How to use】 ① Close the air outlet plug ② Open the air leak prevention plug ③ Repeatedly push the pump to inflate ④ Close the air leak prevention plug and it's done! 【Color】 Black 【Size】 When inflated: Approximately 26cm x 38cm Made overseas. There may be some scratches or scuffs. Taken out of the bag for photography. Travel, vacation, homecoming, car travel Compact, convenient item, easy Foldable, convenient to carry!