Leave that extra bag behind with large lunch bags from PackIt. With their built-in ice packs and spacious dimensions, our freezable large lunch boxes offer more room for all your food, drinks, and supplies while also fully collapsing for flexible storage. Keep anything you pack cooler with one of the best lunch boxes for adults or lunch boxes for kids. So whether you're headed to work, school, or your next adventure, grab a large-size lunch bag from PackIt today!