When selecting a power belt for weightlifting or strength training, consider the following features to ensure maximum support, comfort, and performance:

1. Material: High-quality power belts are typically made from leather, suede, or high-density nylon. Leather and suede belts offer superior durability and stiffness, providing robust support. Nylon belts are often lighter and more flexible, suitable for dynamic movements.
2. Width and Thickness: The width usually ranges from 4 to 6 inches, providing ample support to the lower back and abdomen. Thickness varies between 10 to 13 mm; thicker belts offer more support but may be less comfortable.
3. Buckle Type:
   • Single-Prong: Simple and easy to adjust.
   • Double-Prong: Provides extra security but can be more difficult to fasten.
   • Lever: Quick to put on and take off, offering consistent tightness but requiring tools for adjustments.