On the sole - "Super Fly"
These paper airplane socks are daydreamy! Soft, pretty pastels with a darling paper airplane and heart design. These would match perfectly with your blue jeans. Our most comfy sock, made from 58% combed cotton, 22% nylon, 16% spandex, and 4% elastic, comes with extra heel and toe padding for the longest lasting wear. Colors stay bright and socks stay super soft if washed in warm water and laid flat to dry. Fits women sized 6 - 12 / men sized 9 - 11. Spoil yourself with the best socks you can find, at below MSRP!