ZHDBD Gel U-Shape Car Seat Cushion - Orthopedic Memory Foam Coccyx Support with Breathable Design for Pain Relief & Comfort - Perfect for Long Drives, Office Chairs, and Massage Chairs

U-Shaped Car Cushion New Breathable Travel Cushion Orthopedic Memory Foam Cushion Massage Chair Cushioncharacteristic:The seat cushion can provide extra cushion for you to drive the vehicle for a long time or work in the office.This cushion has unique functions and technology, which can reduce all vibration and pain when driving and working in front of the computer for a long time.The seat cushion uses an innovative high-tech gel layer and blended memory foam to relieve pressure on the tailbone, sciatica, lumbar spine and lower back.Comfortable and convenient to use. Unlike other large cushions, blood circulation and spinal alignment, giving you more time to focus on your work.Good heat dissipation effect, does not heat up when sittingSpecification:Density: 50DShape: U-shapeMaterial: PolyurethaneColor: blue + whiteUsage scenarios: office/car/home/stadium, etc.Size: 45 * 35 * 7.5cm