Nishikawa [Air] Air Portable Cushion 40x40cm (S size) Uneven Structure, Distributes Body Pressure, Reduces Fatigue from Prolonged Sitting, Breathable, Air AiR Blue HG90601662B Nishikawa's Air Portable Cushion. ◆ [Air Portable] High-performance urethane that supports with points distributes body pressure. It reduces fatigue even when sitting for long periods, and is useful in various situations such as desk work, long drives, and flights. ◆ [3LAYER] The uneven structure of the surface distributes body pressure, and the base supports the body firmly. Pressure is reduced, allowing you to use it while relaxing. ◆ [VENTLATION] Improved breathability with the high-ventilation new material "Refleform" in the middle layer and the uneven structure. Reduces discomfort on the contact surface. ◆ Uses the same material as the [Air 01] series. With high-elasticity and high-ventilation "Refleform," it is a cushion with excellent cushioning and breathability. ◆ Comes with a tote bag for easy carrying. It is also useful for watching sports and events. ◆ Size: 5x40x40cm ◆ Composition: Surface: 100% polyester, Sides/Back: 100% polyester, Filling: Urethane foam ◆ Country of origin: Japan