The 100lbs-140lbs max weight would be 140lbs. Empty pockets can be filled by purchasing weights later on to fill the weight vest if needed. The Cross101 Adjustable Camouflage Weighted Vest is a great way to add resistance to your workout.
Cross101 Camouflage Adjustable Weighted Vest Without Shoulder Pads (40)
Camouflage Adjustable Weighted Vest with Shoulder Pads, 20 Piece
Cross101 Adjustable Weighted Vest Camouflage Workout Weight Vest Training
Cross101 Adjustable Weighted Vest Camouflage Workout Weight Vest Train
20LBS - 140LBS Adjustable Weighted Vest 20LBS WITH SHOULDER PADS Camouflage