Super-comfortable support belt that's not just for work or weightlifting - wear it anytime your back needs a little extra TLC. Natural, non-bulky style lets you wear over or under clothing - weighs less than 10 oz! Gentle support is much appreciated by muscles irritated from prolonged standing or sitting - perfect for air or car travel. 6"-width at back tapers to 3-1/2" at front. Royal Blue with black lining & trim; hand wash in cold water with mild detergent, hang dry. Extra-Large 40-46" (sizes run small - in-between sizes or if you want the belt to overlap in front order next larger size). Belt is positioned over waist and stomach area and if stomach is larger than waist order next larger size.