The Kolbs General Use Gel Cushion is a premium wheelchair seat cushion offering excellent pressure distribution. Embedded in the core of the cushion is high quality gel sealed in a leak-proof bladder. This specially designed gel bladder is encased in premium sculpted foam offering the utmost in comfort. As baby boomers age, their demand for quality products to accurately address their needs has become increasingly relevant and important. K2 Health Products was founded on the concept of creating and delivering the highest quality products in an ever-changing industry.