Piece-dyed corduroy with Sherpa fleece on the inside and quilting on the sleeves, so you'll stay “warm as all get-out.” - our men’s designer, who moonlights as a Midwestern mom. Party bonus: custom-engraved ML buttons. Featuring 16-wale, piece-dyed corduroy, lined with Sherpa fleece on the body. One word for ya— warm. Colin is 6'1", wears a Medium, and in case you were jealous about how nice he looks in our tees....just know he puts them on in a really weird way. Sorry Colin, you know it's true.