MAXIMIZE YOUR WORKOUT, PAIR 8.75 LBS WEIGHT PLATES INCLUDED, 20 LBS TOTAL WEIGHT: The set contains a pair of heavy-duty powder-coated 8.75 LBS steel plates, adding up to 20 LBS of total weight with the weight vest. ONE SIZE FITS MOST, FULLY ADJUSTABLE FOR MAXIMUM COMFORT: Fully adjustable padded shoulder straps and cummerbund provide a full range of adjustment for a contoured fit that stays tight to your body regardless of the athletic activity.