Dr Discovery Black Ergonomic 4.4MM Mesh BackRest Lumbar Back Support System
Give yourself the best comfort and support with this Ergonmic lumbar back support - black mesh 4.4MM chair backrest.  This Ergonimic lumbar back support system is created with your comfort in mind allowing you to keep good posture at home, work and in your vehicle. The breathable black mesh matches any car interior or chair and allows cool airflow for comfort and ease. This chair back support attaches to any seat size with an adjustable plastic clasp strap. You may adjust both up and down for a perfect fit.  There is also an adjustable tension strap for personal comfort.  The 4.4MM thick metal ring provides support to light and heavy weight.