First Manufacturing Men's Buffalo Nickel Vest with Dual Side Internal Concealed Gun Pockets/Adjustable Side Laces (Black, XXX-Large) Milled 1.1-1.2 millimeter cow leather Men's vest 4 antique buffalo nickel head snaps on front 2 inside concealed gun pockets made of special nylon with inbuilt holsters Single panel back ideal for patches, embroidery or airbrushed art work