This is the one vault you can actually get into, and roll away with it. The Blue Cooler Ice Vault is built with durable roto-molded materials, this cooler can take on any party, no matter how many people show up. Keep your snacks, beers, and grilling meat chilled and fresh for up to 10 days during your tailgating parties, family reunions, and fishing trips. The gaskets and seals are so air tight that not even a gnat could get through.The chrome plated lockable lid has a built-in bottle opener so you can stop using your tooth. You animal. Go anywhere with all the different travel features included such as rugged all-terrain wheels, no fail hinges, and Collapsible Grab-N-Go Handle.