The long, slender tongue of the hummingbird can flick into a flower up to 20 times per second, drawing up nectar like a pump. On these women's knee socks, ruby-throated beauties drink their fill of the sweet stuff. Fits women's shoe sizes 6 to 10. 65% cotton, 24% nylon, 8% polyester, 3% spandex. Designed at our headquarters in Bellingham, WA and made in Korea.