Lumbosacral Support Brace provides support, compression, and stabilization for the lower back, relieving pain associated with acute and chronic lumbago, sciatica, herniated disc, chronic muscular weakness, and other conditions causing pain and discomfort in the lower back, and requiring moderate to firm back muscle support. The lower back brace is made of durable, lightweight, breathable, moisture-wicking elastic fabric for increased comfort, thermoregulation, and moisture control. The flexible knit fabric anatomically conforms to the body, offers comfortable compression, providing additional support, improving blood circulation, and reducing inflammation for faster recovery without restricting essential movement. Adjustable elastic cross straps ensure secure customized fit, added compression and stable dynamic support, while allowing for a comfortable range of movement. Adaptable metal stays maximize support, promote correct alignment of the lumbar spine, and assist with a proper posture. The slimline design of the brace and the ease of on and off make it possible to wear for extended periods of time under regular clothes. It is recommended to initially wear the brace for shorter periods of time, gradually increasing the amount of time worn to let the body adapt to the level of support. Due to its innovative features, the Lumbosacral Support Brace offers instant relief and comfort, supporting the lower back in a comfortable yet stable position, and allowing to continue being active while healing the back. Measure waist circumference to determine