We all know reading is sexy, so why not go to the library to meet other smart singles who love books? Start a conversation and signal your availability in these funny book socks that say “CHECK ME OUT AT THE LIBRARY.” Maybe if you hang around the stacks long enough you will meet someone who loves science fiction or poetry as much as you do! These unisex socks fit women's shoe sizes 6 to 11 and men's shoe sizes 7 to 13. 65% cotton, 32% nylon, 3% spandex. Made in the USA.