Patented fitting system allows supports that are proportionally sized in height and length, with taller supports for larger people and smaller supports for petites and children. The plush elastic back panel is made with flexible posterior stays; adjustable double side pulls provide customized abdominal compression. Wicking material draws moisture away, helping you stay cooler. The soft, CorEdge Finish around top and bottom edges adds comfort without binding or irritation. The ultra-durable front panel with a hook and loop closure provides additional support.