Perfectly weighted to make you stronger. G-Vest adds the right resistance to strengthen your muscles, boost metabolism and improve your fitness.Our research has shown that consistent training with 3-5% added weight can increase your results by up to 8%.Adding G-Vest to your workouts can burn up to 8% more calories in the same time frame.G-Vest helps build foundational strength and stability that enables you to stay stronger for longer.The G-Vest is the first it’s kind. Its form fitting design and ergonomically balanced load moves as you move.