Chair Seat Improves Back Memory Seat Posture For Office Desk Breathable Cushion Pad, Cushion, Chair, Pain, Foam, Cushion, Correction, Sciatica,

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ＜Recommended for people who sit for long periods of time＞ When you have to sit for long periods of time to work or study, your lower back, buttocks and thighs are under a lot of pressure. This chair cushion is compact and can be used in the office, on various chairs, or on car seats for long-distance drives. It supports correct posture just by sitting on it. It fits up to the thighs, so it is a cushion that does not tire you out even if you sit in the same position for a long time. ＜The latest design, naturally corrects posture＞ The structure wraps around the buttocks, so you can sit comfortably for long periods of time without feeling any strain. In addition, the seat has a U-shape with extra space at the back to reduce pressure on the tailbone. ＜Excellent breathability, comfortable to sit on without getting stuffy＞ The U-shaped seat has holes on both sides for excellent breathability. Furthermore, the cover is removable and made of mesh material that does not get stuffy, so you can use it comfortably even in the summer. ＜Anti-slip processing, washable cover＞ The back side is made of a granular material to prevent slipping, so you don't have to worry about it slipping off. The cover can be removed and washed. ＜Product specifications＞ Size: (approx.) 39 x 48 x 4-14cm, Materials: Filling: Polyurethane (high quality memory foam) Cover: Surface/100% polyester *When opened, there may be a smell unique to urethane foam. This does not affect the product and the smell will disappear if you dry it in the shade in a well-ventilated place for a few days. The ergonomically designed U-shaped cushion supports proper posture just by sitting on it.