Upgrade your training with the CAP Adjustable Weighted Vest (20–150 lbs), a versatile fitness weight vest designed for strength training, running, and full-body workouts. This adjustable weighted vest allows you to CONSTRUCTION: Made from reinforced nylon and polyester COMFORT: Fully adjustable waist belt and padded shoulder straps allowing for a snug and secure fit WEIGHT: Adjust total weight by removing or adding individual weight packets. Each packet is filled with 2.5 lb of iron ore fines FLEXIBILITY: Ideal as additional resistance for any body weight training. Anchor hooks designed for parachute run training. Includes reflective stripes for easy visibility if used during walking or running TRUST: Trust experience. CAP has been a pioneer in fitness with over 30 years experience and locations worldwide. Chances are if you have ever worked out, you have worked out with a CAP product