Original Penguin Slim Fit Plaid Short Sleeve Button-Down Shirt, Vintage Indigo (Blue), Medium NWT New With Tags A plaid print completes this laid back yet stylish button-down shirt constructed from a breathable cotton blend. Raised placket Button-down collar Short sleeves Chest patch pocket 60% Cotton, 40% Polyester Machine wash, tumble dry Smoke free and pet free home. Measurements are taken laying flat and are approximate (see photos). Chest: 20.5 inches Length (to collar seam): 28.75 inches