Enjoy a hot lunch on the go. A Yummii Yummii vacuum insulated Thermos lunch box is especially great for keeping food cold and fresh or hot on the go. Our popular Thermos lunch box replaces a lifetime of too much food waste and throw-away plastic containers and bags. Perfect for transporting food to school, work or picnics. Fill your Thermos lunchbox with porridge, stew, chili con carne or any other favourites.Or fill with Greek yogurt or a fruit salad for the beach – they keep food cold too.