Not to get all Debbie Downer on you, but the time to be rocking summer sneakers is about to be a wrap. Colder weather calls for tougher sneakers, like this wool Sk8-Hi off of Vans' Vault line. The upper is a bit more fall-friendly than usual and will be a good go-to, now that your boat shoes are about to be retired. The sneakers hit Vault retailers around the U.S today for $80.