Water storage type weight-bearing vest for training

The utility model relates to a water storage type weight-bearing vest for training. The water storage type weight-bearing vest comprises a weight-bearing vest body, a built-in water bag and elastic shoulder pads. Wherein the weight-bearing vest comprises a chest part, a back part and two elastic shoulder pads, the chest part comprises two chest pieces, the two elastic shoulder pads are used for connecting the two chest pieces with the back part respectively, built-in water bags are arranged on the two chest pieces and the back part respectively, and the built-in water bags are a front built-inwater bag and a back built-in water bag respectively; the chest piece comprises a first chest piece body and a second chest piece body, lapping frames are arranged on the inner side and the outer side of the first chest piece body and the outer side of the second chest piece body respectively, elastic bandages are arranged on the inner side of the second chest piece body respectively, and hook-and-loop fasteners are arra