Features 10 in. High Back tapered to 6 in. front This belt fits the body contours of both male and female A unique dual tension system that allows those with severe back injuries to add additional tension providing the needed support to the injured back 4 support stays to help prevent rolling up of belt Measurement:2X-Large - 45 - 48 in. Washable Color - White Size - 2 Extra Large 2 Pack Dimension - 6.25 x 1.75 x 10 in. Item Weight - 0.5 lbs.