1、Made of polyester fiber, EVA and nylon material, comfortable and durable 2、Steel roller buckle makes tensioning simple and easy 3、Provides lower back and abdominal support for heavier lifts 4、Easy to wear and use, suitable for all kind of strength training 5、Ergonomically designed to provide firm & comfortable lumbar support during any kind of strength training Description: Our weightlifting belt is made of polyester fiber, EVA and nylon material, comfortable and durable. Steel roller buckle makes tensioning simple and easy. Provides lower back and abdominal support for heavier lifts. Easy to wear and use, suitable for all kind of strength training. Ergonomically designed to provide firm & comfortable lumbar support during any kind of strength training. Hope you will enjoy your exercise time with our product. Features: 1. Made of polyester fiber, EVA and nylon material, comfortable and durable. 2. Steel roller buckle makes tensioning simple and easy. 3. Provides lower back and abdominal support for heavier lifts. 4. Easy to wear and use, suitable for all kind of strength training. 5. Ergonomically designed to provide firm & comfortable lumbar support during any kind of strength training. Specifications: Main Material: Polyester Fiber Material: 80% EVA + 20% Nylon Color: Black Suitable For Waist: S(70-80cm/27"-31"), M(80-94cm/31-37"), L(94-109cm/37"-42") Size Length Width Weight S 92cm 16.7cm / 6.5" 144g M 99cm 17.7cm / 6.9" 160g L 109cm 17.7cm / 6.9" 175g Package Included: 1 x weightlifting belt Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please in kind prevail.