With wild socks like this, your fashion sense will never go extinct! Roaring with bright colors, a pair of these crew socks will make you one dino-mite dresser. These dinosaur crew socks have not gone extinct yet, so grab a pair while they last before your feet become fossilized. These are sure to cause an upROAR in your dinosaur collection as you uncover the Jurassic, Triassic or Cretaceous period. Silhouettes of dinosaurs in red, blue, green and yellow against black background. Fits approximate men's shoe sizes 7–12.5. 70% cotton, 27% nylon, 3% spandex.