?4-IN-1 BACK BELT KIT?The upgraded back brace set includes an inflatable lumbar pillow for stronger support, a 3D lumbar pad (exclusive for black model) for targeted pain relief, and a mesh pouch that can put ice pack inside for hot/cold therapy (ice pack not included). Whether you're suffering from pain or recovering from an injury, this lumbar support belt provides different intensity levels of support. ?UNPARALLELED COMFORT?Made from breathable 4D Stretch fabric, this lumbar support brace promotes air circulation to keep you dry and comfortable throughout the day. 4-Way high-elastic straps provide advanced back support by evenly distributing pressure across the lumbar area. This ensures a superior fit and allows for greater flexibility in movements, making it perfect for daily activities, exercise, and sports. ?SUPERIOR SUPPORT?Featuring an ergonomic wrap-around design with 26° curved steel stays, our back support belt replicates the spine’s natural curvature, ensuring exceptional back support at home, work, and on the go. Additional anti-slip steel stays and bionic soft stays help keep the brace in place and strengthen support to the lateral muscles of the waist, providing firm support for everyday use. ?ENJOY PAIN-FREE LIFE?The XPLOREZEN Lower Back Brace offers effective and lasting lower back pain relief from herniated discs, sciatica, sore muscles, and other acute (or chronic) lumbar issues. Whether you're powering through a demanding workday or need reliable support for movements, our back brace for lower back pain women and men is your go-to solution for alleviating lower back pressure. ?Find Your Perfect Size?The back brace runs smaller than average pants size, M: waist 23.5"-28.7", L: waist 27.3"-33.8", XL: waist 31.5"-38.2", XXL: waist 36.3"-42.1", 3XL: waist 40”2"-47.5", 4XL: waist 45.3"-52.8", 5XL: waist 50.2"-58.5". Prior to placing order, please measure your waist at the level of your navel (the wildest point) and then consult the size chart. We recommend a larger size if your circumstance falls at the upper range.