Mir 40Lbs Short Adjustable Weighted Vest (Priority Mail, 3-4 Business Days!) - (In US) 11 (shoulder width) X 15 (upper chest) X 13 (lower chest) with total adjustable length. Double padding and lining throughout body and shoulder. 40 Lbs. Total, Increment 3Lbs. One Velcro belt included.All upgradeable individual packets can hold up to 60lbs All upgradeable individual packets can hold up to 60lbs. Weights are loaded at top body front & back for optimum performance.