Adjustable Weighted Vest 1-50kg

Want to start building real mass with just your body weight? 

• The vest can add up to 70% More Strain on Your Muscles During Your Workout 
• 70% More Strain--> Faster Energy Depletion--> 37.8% More Muscle Mass
• From Plyometric Movements to Bodyweight Exercises The Vest Will Increase Tension on Your Muscles