The Black and Tan vest come in a rugged 100% cotton canvas fabric. The Sand is a 80% cotton, 40% rayon mircro-fiber suede textured vest. All 3 colors have two welt pockets, 2 inside pockets star concho style buttons with leather straps and a whip stitch detail on the lapels. Fully lined. Back fabric is the same as the front. Machine Wash, cold.