6-ounce, 50/50 cotton/poly DryBlend moisture-wicking properties Contoured welt collar and welt cuffs Clean-finished placket with dyed-to-match buttons Double-needle hem Recycled, high-performing black tear-away label Please note: This product is transitioning from tear-away labels to recycled, high-performing black tear-away labels. Your order may contain a combination of both labels.