The 5.11 TacTec Trainer Weight Vest is constructed from rugged 600D polyester and is compatible with 5.11® and Rogue® weight plates, as well as the 5.11® TacTec® Weight Plate Sandbag. This workout accessory vest features an adjustable yoke with breathable mesh padded shoulder straps to distribute your load evenly and keep you cool. An adjustable stretch cummerbund ensures the weight vest stays in place, while internal retention straps secure your weight plates for a stable and safe workout experience. With front admin pockets, MOLLE compatibility, and an externally facing loop, this weight vest offers additional carrying capacity and pouch customization that is perfect for military training exercises.