Socksmith Womens Bamboo Crew Socks"Terriers" - Lt. Jade Green 66% Rayon from Bamboo, 32% Nylon, 2% Spandex. Sizing: Sock size 9-11 will fit a women's shoe size 6-10 Designed in Santa Cruz, CA 66% Bamboo, 32% Nylon, 2% Spandex Machine washable