About this itemPressure Relief: Featuring 49 air cells, this pressure relief cushion for bottoms redistributes weight, reduces pressure on the tailbone, coccyx and lower back, and promotes circulation – perfect for office, driving or wheelchair useDual-Layer TPU Airbags: Made of upgraded eco-friendly TPU, this inflatable cushion offers high elasticity, softness and durability. Dual air valves prevent leaks for longer inflation, while the non-slip rubber base keeps the seat pad stable and secureAdjustable Firmness: Control your comfort by adjusting air levels – about 60% inflation provides optimal support. Use the included air pump or manual pressing for precise firmness, making this travel seat cushion ideal for car driving, airplane, or desk cha.
