1.[LOWER BACK SUPPORT AND BACK PAIN RELIEVED]This lower back support belt with 5 flexible support bars to provide lower back supporting force, 2 adjustable elastic bands will protect lower back well when doing heavy lifting, reduces lower lumbar strain on pain producing muscles, discs and nerve roots of the lower back, ease chronic back pain, prevent further damage from overuse 2.[LAYBRED SUPPORT BACK BRACE]2 support adjustable belt help to prevent back injuries, The first layer of compression soft and breathable belt provides comfort to the waist, abdomen, and back. The Second layer can be adjusted on both sides to tighten the belt according to your comfort. Thus, giving a strong sense of pressure all around on the waist, abdomen, and back 3.[LOWER BACK BRACE FOR WORK]Support bars with Oblique arc design help to fit the lower back curve to disperse the pressure on the lumbar muscles and lumbar spine,provide full range support,improve spine stability, reduces muscle impact, protect your lower back when doing heavy lifting or other work 4.[BREATHABLE BACK BRACE AND REMOVABLE SUSPENDERS]back support belt made of breathable fabrics, you will not feel hot when you wear it all day, removable suspenders provide more option wearing, wider and undestroyable so that you can use the back brace long time