Feature:1. Stress Relief: The wheelchair air cushion comfortably relieves muscle stress caused by injury or sitting pressure.2. Simple Operation: The wheelchair cushion is easy to deflate, you can pinch the mouth of the valve, squeeze the air cushion, and let the air quickly discharge and store.3. Ventilation Holes: The cushion has ventilation holes to help support your hips, waist and buttocks, and can be folded after deflation.4. Small and Lightweight: Our wheelchair cushion can be easily thrown into the washing machine, easy to , small and light, easy to carry.5. Scope of Application: Wheelchair cushions are perfect for use in home, car and even office chairs. You can use our long term cushions when traveling by plane, bus.Specification:Item Type: Inflatable Wheelchair CushionMaterial: PVC, FlockingProduct Size: Approx. 44 x 37cm /17.3 x 14.6in (Before Inflated) (there is a 1-3cm error in manual measurement)Uses: Breathable wheelchair cushions, outdoor cushions, foldable models can also be used as pillows after foldingFeatures: Comfortable and Breathable, Compact and Lightweight, Easy to Carry Package List:1 xInflatable Wheelchair CushionNote:there is a 1 to 3cm error in manual measurement