Adjustable Weight Vest 4-20 LBS Neoprene Workout Vest for Running, Walking, Gym Training with Reflective Strips & Pockets

Customizable weight 4-20 lbs for strengthBreathable, sweat-wicking neoprene fabricReflective strips for low-light safetyZippered pockets for phone and keysVersatile for cardio and strength training