Power-lifting belt is equipped with industrial grade, rust proof steel buckle to encourage strong stability, strength, and provide adequate waist fastening support and comfort. The buckle quality ensures that it will last years without the nag of any rust and tarnishing. The weight lifting belt can provide extra power, strength and support for the back and abdomen. This gym belt is very suitable for cross training, weightlifting and daily fitness, preventing back injuries effectively. More comfortable, stronger and more durable. Fit thickness and width.