Focus on the task at hand not uncomfortable knee pain with the BackJoy Kneeler. Built with Advanced Core Material, the BackJoy Kneeler relieves pressure and creates total comfort on the hardest of surfaces or uneven ground. The ergonomic design transfers the pressure of kneeling into the product to minimize knee pain while stress-free acupressure nodes take additional strain off the body. It's easily portable, too, thanks to its convenient handle and light weight construction that allows you take it anywhere. Now you can get more tasks done and enjoy doing them while you are in complete comfort. Weighs 0.5 lbs.