ROYALAY Wedge Cushion for Chair with Backrest, Memory Foam Back Support Cushion High-Density Foam for Pressure Relief, Adult Booster Pads for Car, Truck, Office Chair, Long Flights

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-24 기준)

상품 특징

• You will receive: You will receive a cushion and a backrest used in combination. The size of the cushion is 16.9 inches x15.7 inches x3 inches, and the size of the backrest is 14 inches x11.8 inches x3 inches.
• Ergonomic design: We often adopt incorrect postures when sitting for long periods in the office. This seat cushion for chair helps improve sitting posture by stimulating the back muscles, promoting blood circulation and preventing incorrect spinal postures.
• Durable and high-quality cushion: ROYALAY pain relief cushion set, the backrest is made of memory foam, the cushion is made of high-density foam, strong support, the backrest has two adjustable fixing straps, and the cushion has anti-slip bottom.
• Multi-scenario uses: This wedge seat cushion is suitable for office workers who sit for long periods, as well as for long trips such as planes. You can also use it in your car, on the sofa at home, and on the floor.
• Easy to clean: The airplane seat cushion for long flights is easy to clean. The backrest and seat cushion can be zipped out of the inner liner, and the cover can be machine washed. Note: This product is vacuum-packed. Please open it and leave it for 48 to 72 hours after receipt to help restore it.

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