Lunch breaks have a tendency to break down when you pop open a tupperware of what formerly was piping hot chili, only to find cold, congealed slop. I know, the mental image is chilling (possibly even literally). We're here to help and to show you a better way. This burly food jar has QuadVac insulation designed to keep your food hot (or cold, for you gazpacho lovers out there) all day. We'd say "you're welcome," but honestly, it's a service we're doing for those of you who've suffered through tepid lunches.