The BodySport Deluxe Black Trochanter Belt is a lower back orthosis designed to offer support in the pelvic area for individuals who experience low back pain. Made of breathable, fiber-covered latex material, this belt helps supplement abdominal muscles by supporting the pelvic and sacrum regions. The belt features hook and loop Velcro closures and 2-inch wide truss elastic for greater support. Velcro closures last up to 10,000 closures. SIZES: Small (fits waists 25 to 35 inches), medium (35 to 48 inches), and large (48 to 60 inches). COLOR: Black.