These Women's Columbia 2-pack Hike Quarter Socks wick away moisture for maximum comfort. • OMNI-WICK® MOISTURE WICKING • HEEL POWERT™ • SHIELD BLOCKT™ ANKLE •.COMFORT TOP WELT • MESH VENTILATION • ARCH SUPPORT • Y-HEEL CONSTRUCTION SOFT COTTON BLEND Colors: Blue/Black (colors in stock photo differ slightly from actual product) Material: 54% polyester • 17% merino wool • 14% nylon • 13% acrylic • 2% spandex Shoe Size: 4-10 Brand New. Original Packaging.