We updated the classic fisherman's sweater with a double layer rib mock neck so it looks less like you're about to depart on a dinghy and more like you're just going out for dinner. Our thick fisherman's sweater yarn will keep you toasty in the frostiest of waters. Derrick, who runs a hat company when he's not busy being offensively handsome, is 6'0 and wears a Medium.