weighted vest 20 pound includes adjustable strap fits most black by crank

this vest is sweat-resistant with 10 flexible 2 lb. weighted iron-sand bags that fit easily and securely into hook-and-loop vest pockets. large overlapping hook-and-loop waist straps secure the vest tightly to the body, even while running, jumping and bouncing. one size fits most. features sweat-resistant material, waist straps for a comfortable fit and durable hook-and-loop-closures to secure weights added weight helps improve endurance and increase total-body strength adjustable design includes ten 2lb weights so you can customize your workout.syi