Relax in comfort with this portable, adjustable, 100% grounded BackJack chair. Set it up anywhere for some quiet meditation time, a comfy reading spot, or a fun game night around the coffee table. Its convenient travel strap makes it a great companion for outdoor sporting events on the lawn or bleachers. It's easy to set up and easy to fold. It also has a detachable lumbar support pillow for back or hip support.