These chemistry socks rock because science is awesome! Sure, there are a few tedious parts like cleaning test tubes, mopping floors and taking measurements — but isn't it all worth it when you get to make something that glows in the dark? These fun glow-in-the-dark science laboratory socks for women let your feet shine with the glory of scientific discovery! Fits women's shoe sizes 6 to 10. 62% cotton, 35% polyester, 3% spandex. Made in Korea.