Extra Strong Lower Back Support Lumbosacral Support 12” wide contoured anatomical design provides comfortable fit, excellent support and brings maximum therapeutic benefits Redistributes pressure to alleviate lower back region of the spine and helps alleviate lower back pain 4 pre-shaped removable metal stays provide extra strong support Two elastic pulls offer better support and tension adjustment to a desired level Made with soft cotton lined breathable foam and breathable elastic material Recommended for rehabilitation and treatment of serious lower back problems Available Colors: Black & White Available Sizes: S, M, L, XL, 2XL