GABRIELLE Orthopedic Coccyx Cushion - Ergonomic Medical Buoy Made of Soft Gel and Memory Foam ✔ PORTABLE AND LIGHTWEIGHT : The perfect weight is 0.65 kg and measures 45 * 41 * 7cm. Use it in your home office. at home as an office chair cushion, on the go as a car seat cushion or as a wheelchair cushion. ✔ SUPERIOR QUALITY MATERIALS: This donut-shaped pillow is made of high-density foam. High-density shape memory and will not go flat or deflate with prolonged use like inflatable pillows. In fact, the foam allows for increased sensitivity. à temperature and the pressure that adapts; Body shape for optimal comfort and pain relief. ✔ ERGONOMIC CONTOURS INNOVATIVE DESIGN: à Are you looking for outdoor seating? As comfortable as possible in the long term, the ring-shaped seat cushion is designed with 3 contours. One on one The back of the cushion provides tailbone comfort and 2 leg contours ensure good blood circulation and no cramps. The lower leg angle limits the pressure on your