The ultra-insulated Cooler Bag by Topo Designs is built to house snacks and beverages on the go. It’s small enough to stow into a backpack or a handbag but it’s large enough to fill with 6 bottles or 12 cans of your favorite bevy. It has plenty of room for food, too, leaving it easily accessible with a fold-over flap that secures in place with a thick strip of Velcro. It’s insulated on the interior, durable on the exterior, and pretty cool looking all around. It’s the lunchbox you won’t be embarrassed to whip out—it’s the Topo Designs Cooler Bag.