There are times when you don't need the biggest, longest lasting, rotomolded cooler ever made. Sometimes you're just headed over to a friend's house for a BBQ, or to the beach for a few hours. We've been toting around the Tenba BYOB Cooler Insert for shorter outings like this and it's perfect. It holds either 6 bottles or 12 cans and has a stainless steel bottle opener attached to the side. Another cool feature? There's a little pocket for your bottle caps, making it easier to practice LNC (we know you do that all the time anyways...). The Tenba BYOB Cooler Insert also has a divider that is great for a six-pack of bottles because it keeps them from clanging around. The seams are heat-sealed, making it the perfect companion inside of a larger bag. Everything will stay nice and dry, making it one less thing to worry about. Lastly, there is a handy little pocket inside the lid that we found to be perfect for limes. If you're looking for a minimalist grab-and-go cooler, the Tenba BYOB Cooler Insert is a solid choice.