SCHIEK NYLON LIFTING BELT-4 3/4 INCH BLACK 3XL Nylon construction. 4 3/4-in width in back. Downward angle fits the natural shape of the back. Hip and rib contour. 1-way VELCRO&reg; brand closure. Widens in the front. Dual closure system with heavy-duty, stainless-steel slide bar buckle. Made in the USA. 2-year manufacturer warranty.