So you have a Yeti Hopper and you're thinking "boy howdy, could this get any better?" The answer is yes, yes it can, with the YETI Hopper SideKick Pouch. Strap this bad boy to the side of any Hopper pack and secure your valuables anywhere you go. Made from the same waterproof, durable material and zippers as the Hopper, you can rest assured that anything you store in the Pouch will keep dry.