Caffeine "The Molecule" - Ladies Crew by Socksmith

Give your look a jolt of science-geek awesomeness with caffeine molecule socks. These exhilarating chemistry socks give a special twist to all things caffeinated, and celebrate the science of coffee.

• Sock size 9-11 fits U.S. women’s shoe size 5-10.5
• Fiber Content: 63% Cotton, 34% Nylon, 3% Spandex