Increase of Pectorals in Men With Prosthesis INCREASE OF PECTORALS IN MEN WITH PROSTHESIS Breast LiftBreast ReductionBreast Implant RemovalBreast RevisionBreast Symmetry Correction Increase of Pectorals in Men With Prosthesis Options Medellin You can increase the size of the pectoral muscles with the use of silicone prosthesis used below the muscles, to give more volume and improve appearance. Before After