?? FAST BACK PAIN RELIEF - Prime Athletics Back Brace provides immediate lasting relief from sore muscles, herniated disc, sciatica, scoliosis, degenerative disc disease and other back conditions. Natural treatment and prevention of back pain. Don?t let your back pain stop you from enjoying life! ?? SUPPORT YOU NEED - Prime Athletics medical brace utilizes an adjustable cushioned lumbar pad to provide extra compression and proper posture for your lower back. 8 integrated support stays stabilize your back and prevent rolling or bunching of the brace. Stay active! ?? COMFORT YOU DESERVE - Our lumbar support belt provides optimal comfort with it?s perfect fit design making easy to wear under your clothes. Experience freedom of movement while walking, bending, lifting or sitting. Prime Athletics uses premium breathable fabrics to help keep you cool and your back dry. ?? UNISEX - SIZES 35" to 43" - CHECK SIZING CHART - Measure at the Belly Button - Refer to last image for sizing chart and choose the proper size in the drop down menu before placing order. L/XL 35?-43? L/XL 32?-43? (81-109CM) Prime Athletics Back Brace is ideal for all types of activities including: Walking your dog. Hiking in the great outdoors. Lifting while at the gym. Bending to move furniture. Sitting for prolonged periods of time.