The Perfect Fit Lumbar Back Support

This is the only back support with an adjustable-height lumbar curve that provides customized back support. Unlike static backrests that only support one area of the back, this superior model has a patented interior air bladder that adjusts to any position along a 10" vertical range, placing compression precisely where it's desired for an optimal fit. Once in place, the bladder inflates to a preferred level of firmness to shift shoulders back and prevent slouching, relieving stress on discs and enabling optimal spinal curvature that can reduce back pain. The support straps to a chair or an automobile seat, it has a durable engineered wood frame, and its soft, smooth exterior is antibacterial and resists odors. 22" H x 18" W x 2" D. (3 lbs.)