CorFit Sacroiliac Supports help reduce the discomfort associated with sacroiliac joint pain. Wrapping around hips and pelvic girdle, it compresses the SI joint and symphysis pubis together, creating compressive stabilization for ligament injury, core weakness or abnormal SI joint alignment. Elastic construction with CorEdge® Finish provides 10% more stretch, conforming perfectly to your body without binding or irritation. White. Available in S, M/LG, XL, 2X, 3X, 4X or 5X. Additional charge for sizes larger than XL.