Get ready to enjoy all of your normal daily activities with the Mueller Lumbar Back Brace. It helps relieve the pain from strains, sprains and muscle spasms. The Mueller brace works to provide relief from injuries and strenuous movements to keep you going. The double layer design in this adjustable lumbar back brace allows for a custom fit. It is made to give helpful compression to the abdomen and lower back. The breathable fabric is designed for comfortable all-day wear. It features a removable pad that cushions and holds well for concentrated support. The four flexible steel springs conform to your body. A tapered cut ensures a snug fitting back brace for men and women. It has outer elastic straps made for strong customized tension. The main elastic band widens in the rear for broad coverage. Packaging may vary. SIZING: Measure around the waist Regular - Waist Sizes 30" - 50" Plus Size - Waist Sizes 50" - 70"