Size REG - 26"-37" - Size LGE 38" - 50" (measured at the belly button. Refer to last Image for Sizing Chart) What you get with ComfyMed® Model CM-102M - The most Comfortable + Removable Lumbar Pad ✅ Innovative Design ✅ Removable Lumbar Pad ✅ Soft Feel ✅ Strong Support ✅ Superior Comfort ✅ Light Weight ✅ Freedom of Movement ✅ Stays in Place ✅ Quality Materials ✅ Durable ✅ Washable ✅ Therapeutic Warmth ✅ Adjustable Double Pull Compression ✅ Easy Grip Cinching Handles ✅ FDA Approved Manufacturer ✅ Fast Shipping from the USA ✅ Unrivalled Customer Support ✅ 12 Months Manufacturers Warranty Ask yourself if you get all this with other Braces. Remember, you get what you pay for Effectively and Naturally relieve Lower Back Pain caused by ✅ Sciatica ✅ Scoliosis ✅ Herniated Disc ✅ Degenerative Disc Disease ✅ Strains & Sprains ✅ Osteoporosis ✅ Loose Ligaments ✅ Nerve Injuries ✅ Muscle Spasms and many more Ask your Physician about the many benefits of the ComfyMed® Back Brace Suitable for Everyday Activities such as ✅ Gardening ✅ Cleaning ✅ Exercise ✅ Golf ✅ Fishing ✅ Heavy Lifting and many more The ComfyMed® Back Brace does not restrict your movement so you can be Active again Think you can't afford this? You can't afford to be without it. Don't waste your time and money on cheaper braces that don't work. Do all the things you used to love doing again and get your life back.