The Ergo21 mesh seat cushion is a comfortable office chair accessory that has many benefits. The cushions are made of durable and breathable material, and they're designed to relieve pressure on the tailbone, coccyx, lumbar area as well as other pressure points. Ergo21's seat cushions can be used with any type of chair, but it was specifically engineered for use with high-backed chairs like an executive desk chair or computer gaming chair.
