Portable Inflatable Seat Cushion for Airplane Travel and Car

About this item 【ADJUSTABLE AIR CELL SUPPORT】 Customize the cushion to match your seat and preferred firmness. The inflatable air cell design helps distribute sitting pressure across a larger surface instead of relying on soft foam. For balanced support, begin at approximately 6070% inflation, then add or release air until it feels right for you. 【BUILT IN MANUAL PUMP】 Inflate the seat cushion without mouth blowing, batteries or a separate pump. Place it on a firm surface and repeatedly press the integrated manual pump. Initial inflation may take about one minute. Open the quick release valve when you are ready to deflate, fold and pack it away. 【MADE FOR TRAVEL AND LONG SITTING】 Use it as an airplane travel cushion, car seat pad, office chair cushion or portable support for stadium and outdoor seating. When flying, begin at approximately 6070% inflation and release a little air if the cushion becomes firmer as cabin pressure changes. 【ROOMY 18 X 16 IN SITTING AREA】 The generous 18 x 16 x 2.1 in size provides more complete seat coverage than many small inflatable travel pads. It offers a stable sitting surface for long flights, road trips and extended desk work. Check the dimensions before purchasing if you require an ultra compact cushion for a narrow seat or small backpack. 【PORTABLE AND EASY TO STORE】 The lightweight inflatable design folds down after use and fits inside the included tangerine carry bag. A stretch fabric exterior, TPU inner air chamber and anti slip base make it practical for everyday travel. Always close the safety valve completely and keep the cushion away from sharp objects.