The BX Belt is a brace belt with a unique bionic system designed to help with lower back stress or strain by providing incredible support and comfort. The system and cords are backed by a lifetime warranty. The BX Belt can be adjusted for various body positions and is comfortable when worn outside our x-ray apparel. The breathable lightweight side panels split the spine. The cord has 10 times the tensile strength of steel. The BX Belt is also hand washable.