Thank you very much for viewing. Ultra-thick honeycomb gel cushion with non-slip cover. Improved version of the popular cushion that won't break an egg even when you sit on it. Ultra-thick honeycomb gel cushion with non-slip cover. Improved version of the popular cushion that won't break an egg even when you sit on it. Amazing shock absorption disperses and absorbs body pressure to reduce strain. ● One-piece molded gel that is resistant to deformation The appropriate firmness evenly absorbs, disperses, and supports body pressure. The cushion is less likely to collapse even when sitting for long periods, and your body won't sink in too much. ● Excellent breathability Well-ventilated structure. ● Comes with a washable cover with non-slip processing. Good texture and easy to attach and detach. Size: Approximately 36cm wide x 32cm deep x 4cm maximum thickness, 660g Body: TPR thermoplastic rubber Cover: Polyester Driving, wheelchairs, dining