Hexara Ergonomic 3D Air Seat Cushion, Inflatable Airplane Seat Cushion for Long Flights, Travel Cushions for Office, Car, Wheelchair, Comfort for Hemorrhoid, Coccyx, Tailbone Pain Relief(Black)

Ergonomic Cushion: Airplane seat cushion adopts air circulation technology, evenly redistribute weight for long sitting, and enjoying enhanced comfort.

Adjustable Firmness: Air seat cushion independent inflation and deflation type. It's an easy way to adjust the softness of coccyx cushion for long sitting comfort and support to accommodate individual needs.

Built-in Air Pump: Manual press type inflatable seat cushion and no need external air pump. Self-inflating, the built-in pump in the corner is convenient and easy to inflate. Press the airbag marked "INFLATE" repeatly about 60 times.

Breathable and Ventilated: Air filled design surfaced with TPU and Lycra composite fabric, comfortable and breathable. Shallow groove design, reduce heat transfer bettween legs, hips and car seat cushion, and you will stay cool for long driving.

Lightweight and Portable: One-click deflation, you can roll and fold it up within a minute. Comes with a travel bag makes it convenient to carry on flights or pack in your laptop bag. Travel seat cushion for airplane is a good choice for long-haul flights or outdoor use.

Use Instruction: Make sure the inflation valve cap on the back is open before you start inflating. Otherwise, you won't be able to get any air in. Recommend 60–80% air keep the softness. Make sure the inflation and deflation valve caps are properly tightened with no gaps, incomplete closure will causes air leaks.

Hexara Ergonomic 3D Air Seat Cushion, Inflatable Airplane Seat Cushion for Long Flights, Travel Cushions for Office, Car, Wheelchair, Adjustable Comfort with Built-in Air Pump