SUPERIOR QUALITYPerforated elastic band provides strong tension and good resilience. The widened belt provides a wider range of support, which avoid your waist injury while lifting heavy objects. Premium and non-pilling Velcro makes back straightener conveniently adjust the appropriate tension.Pain Relief Follow the scientific concepts of ergonomics, posture corrector provides 3 in 1 support to straighten your back, chest and shoulder to keep your body in the correct position. By correcting your posture, our posture effectively relieve back pain, neck pain, lumbar pain and back problems such as humpback, kyphosis, scoliosis.CHOOSE YOUR SIZEPosture corrector is equipped with shoulder straps that are fully adjustable. Our back brace is unisex and suitable for youth and elderly group. We recommend that you measure your waist size ( measured at navel) and choose the appropriate size by follow size chart.If your waist is between two size, we recommend the larger size.ANYTIME AND ANYWHEREFull back of our back brace is made of dense mesh cloth that provides breathable and skin friendly wearing experience. The mesh-cloth design keeps you comfortable and cool while helping support your spine. By advanced materials, our back brace allow you to wear it in anytime and anywhere without stuffiness.er and BetterIn the version, our back brace equips with High-elastic support strip that provides stable support. Withdrawable support strip makes you conveniently regulate the pressure or clean the posture corrector. ly added storage bag can store keys, mobile phones, credit cards and other items.