EMG Tactical Dummy Training SAPI Plate Insert with Side Plates Size Medium (Set of Four) Non-ballistic Dummy Training plates add correct shape and form to your MOLLE carrier vest during training exercises without risking damage to your expensive, real armor plates. Heavy duty high density EVA foam construction, can also be used as flotation plates (not rated as a life preserver) Identical in shape, curvature, and thickness to real SAPI armor plates 10x13 Size Medium front and back plates, 6x6 medium side plates Set of four; comes with front plate, black plate, and side plates