Call me a dork and call it a fanny pack, but I like the idea of this dog walking belt created by Cesar Millan and DOOG. This product is great for long hikes or short walks when you’re out of pocket space. The custom belt includes special holders for your keys, iPod and even a tennis ball, plus it comes equipped with doggie waste bags and antibacterial hand wipes. Fanny pack or not, this is smart. Buy it on Cesar’s site.