- Ergonomic gel cushion with honeycomb design that promotes air circulation - Double thickness layer for greater comfort and pressure relief on coccyx and back - Prevents and relieves discomfort such as lower back pain, sciatica, and muscle tension - Elastic gel material, soft, durable, and resistant to deformation - Large dimensions: 42 x 38 x 3.5 cm, suitable for office chairs, car, home, and wheelchair - Integrated air channel that reduces heat and sweating - Removable cover with zipper for easy and quick cleaning - Ideal for people who spend long periods sitting or have back problems - Blue color, modern and discreet design - Perfect as a functional gift for family, friends, or coworkers