Sizing on Mens Lucky 13 / Felon Cotton T Shirts - Measurements are taken flat unstretched and as all T Shirts these do have stretch to them. Small: 37 inch Chest Unstretched. Medium:38 inch Chest Unstretched. Large:44 inch Chest Unstretched. XL:48 inch Chest Unstretched. XXL:52 inch Chest Unstretched. |