Take command of your layering options in this 1/4-snap that mixes OGIO edge with a hint of fine merino wool.4.9-ounce 85/15 poly/merino woolDouble-knit with polyester wool jersey face and polyester mesh backOGIO heat transfer label for tag-free comfortSelf-fabric cadet collarMatte black metal snaps Forward side seamsBlack reflective O heat transfer on front left hem