6.5 oz (11 oz linear) twill weave washable cotton blend fabric with 10% stretch, Pleated pockets with scallop flaps, pencil slot left, and hook & loop closure, Convertible sport collar Traditional 5-crease military style (stitched), 2-button adjustable cuffs, Epaulets, Badge eyelets with internal support strap, Extra-long shirt tails.