Full Crew SockRed Wing Full Crew Socks, one of the thickest wool sock options, are made with a heavy weight blend of merino wool. These socks, designed to keep feet warm and comfortable in colder weather, feature a pile cushion weave construction from the top of the cuff to the toe. Thick wool socks Ribbed cuffs Pile cushion weave Made in USA Materials Fabric Content: 80% merino wool, 18% nylon, 2% LYCRA Size Guide Fits true to size. We recommend taking your normal