Made with extra strong yet breathable mesh. Provides excellent support and comfort to the abdominal and lumbo-sacral areas. This deluxe, industrial-style lumbo-sacral support is 8" wide and has four (S-M) or six (L-XL-2XL) spring metal stays. Detachable extra-wide suspenders. Two side pulls which are designed for a better fit and proper tension adjustment. One of the best industrial back supports on the market. Made of the highest quality materials with uncompromising workmanship to provide m