Colorful pick stitches on SmartWool's Pick Stitch socks catch the eye, but it's the non-binding stay-put fit of the itch-free, temperature-regulating merino wool that makes you sigh with satisfaction. Itch-free merino wool is temperature regulating, moisture wicking and odor resistant Non-binding fit stays in place Light cushioning underneath Limit 12 per year Lightweight Height: Crew Made in United States of America of imported yarns US shipments only SmartWool Popcorn Cable Socks - Merino Wool, Crew (For Women) in Deep Navy