This weighted vest is made of skin-friendly neoprene with excellent internal sealing to prevent skin chafing and iron powder leakage during exercise. Double-stitched reinforced seams can withstand intense activity, and the balanced weight distribution reduces shoulder load, minimizing the risk of injury. Thick shoulder pads distribute pressure, and elastic bands and adjustable buckles conform closely to the body's curves for a comfortable and secure fit. Available in weights from 6 lbs to 30 lbs, allowing you to gradually increase the weight according to your workout intensity. It helps accelerate metabolism, enhance muscle endurance, and transform workouts into efficient fat-burning and strength training. Weight: 6.34 lbs.