Made of 43 gauge aluminum foil, this durable lid enables you to compactly store and transport food pans for your catered event or banquet without worrying about loss of heat. Plus, the disposable design is ideal for quick cleanup at your event's conclusion. It's also recyclable, so you can be environmentally conscious with your take-out service! Until you're ready to unveil your scrumptious food, provide a polished appearance on your buffet line with this lid!