Magnetic Back Support Lumbar Brace Belt. FEATURES: Magnets Help Increase Blood Flow. Relieve Lower Back Pain by Reducing Pressure. Neoprene Back Panel for Warmth and Compression. Vented and Breathable Elastic Side Panels. Adjustable and Comfortable. Supports Along the Spine to Provide Stability for Those Suffering from Lower Back Pain. The Strategically Placed Magnets Help with Pain Relief. Professionally Designed Double Pull Braces Can Be Adjusted. to the Desired Level of Both Comfort and Support Using the High Quality Fasteners. SPECIFICATIONS: Material: Composite Material Effect: Bone Care Item Type: Braces & Supports Waist Belt: Self-heating Belt Magnetic Therapy: Back Bandage Back Belt: Magnetotherapy Size Suitable Waistline S 60-76CM M 77-86CM L 87-96CM XL 97-113CM Belt Stretched Length M 105cm L 109cm XL 113cm INCLUDES: 1 X Magnetic Back Support Lumbar Brace Belt with 14 Magnetic Stone in It . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.