Specifications: Material : EVA Composite Cloth Size : L-2XL Color: Black Features: 1. Ergonomic design for maximum support and comfort during physical activities. 2. Adjustable strap allows for a customized fit and ensures stability. 3. Provides strong support for the lower back, reducing the risk of injuries. 4. Breathable and lightweight material prevents sweat build-up and discomfort. 5. Suitable for various sports and work activities, including weightlifting, running, and heavy lifting.