The Drive Medical Lumbar Support General Use Wheelchair Back Cushion 14920 is a comfortable and supportive back cushion designed for use in wheelchairs. With features like arch support, slip resistance, and ergonomic design, this black cushion provides comfort and assistance for individuals in need of extra support while sitting for extended periods. Made with memory foam, this cushion offers a waterproof and non-slip surface, making it ideal for various mobility products. The product is manufactured by Drive Medical in China and is designed to promote good posture and overall health for individuals using wheelchairs for mobility.