Featuring a tapered cut and flexible stays, the Vulkan AIRXTEND Back Support provides firm lumbar support with a comfortable fit for both men and women. The adjustable tension straps ensure a custom fit, making it suitable for various needs. Designed for back strains and sprains, moderate disc and arthritic conditions, sciatica, as well as muscle spasms and strains in the sacroiliac area, this back support is versatile. With a one-size-fits-all design, experience the perfect balance of comfort and support to alleviate pain and discomfort for a restful night's sleep. Embrace life free from aches and pains with the Vulkan AIRXTEND Back Support.