5.3 Oz. Preshrunk 100% Cotton Jersey Seamless Double-Needle 7/8" Collar. Taped Neck And Shoulders. Double-Needle Sleeve And Bottom Hems. Quarter-Turned To Eliminate Center Crease. The front of the shirt is screen printed with a P-34 Lightning with the Warbirds slogan "Keep 'em Flying" Available in Sports Gray and Natural Sizes SM - 3XL