-. Brand : Darn Tough -. Department : Womens -. Feature : Light and strong / When things heat up Darn Tough's Vertex 1/4 sock made with Coolmax stays cool. / Coolmax Polyester yarns are engineered to move moisture away from your skin and be fast drying. / Its a great sock for runners who love a barely there, ultra-light feel. True Seamless construction reduces hotspots and blisters. / Ultra high stitch count creates a super comfortable sock with a streamlined fit like no other. No slipping, no bunching, no blisters. -. Label : Darn Tough -. Manufacturer : Darn Tough -. Model : 1764 -. ProductGroup : Sports -. ProductTypeName : OUTDOOR_RECREATION_PRODUCT -. Publisher : Darn Tough -. Studio : Darn Tough -. Title : Darn Tough Coolmax Vertex Quarter Crew Ultralight Socks - Women's