Lower Back Support Brace with 4 Built-in Support Stays for Pain Relief, Injury Prevention, Posture Correction, and Waist Shaping This back support brace is designed to provide comfort and support for individuals experiencing back discomfort. It helps stabilize the lower back by limiting excessive movement and may relieve muscle soreness in the lumbar area. It is suitable for individuals with conditions such as sciatica, scoliosis, herniated disc, spinal stenosis, lumbar muscle strain, spondylolisthesis, and other general lumbar support needs. It may also be beneficial for those recovering from acute lumbar disc herniation or acute lumbar muscle sprain. The brace is also helpful for individuals whose daily activities or occupations involve prolonged sitting, standing, or physical exertion, including golfers, gardeners, athletes, office workers, manual laborers, drivers, and others who may experience back strain. Note: This product is made of neoprene and may have a slight odor upon arrival. It is recommended to air it out to reduce the smell. The brace is not intended for use by pregnant women or children. However, it may be used post-pregnancy to help support recovery. To ensure proper fit, measure your waist at the level of the navel (belly button). Do not select based on pant size. If you are at the upper limit of a size range, we recommend selecting the next size up. Please refer to the size chart carefully before purchasing, as sizing may vary based on individual body shape. 100% refund guarantee Free return within 30 days after purchase