小三子環保盒 Tiffin Eco BoxThe 3 tier Tiffin Eco Box is made of stainless steel and beautiful for its simplicity and practicality. Not only can be used as a lunchbox carrying home made food, but it can also be a carrier container for restaurant food that is too much to finish, and perhaps too little to ask for a take out box. With a Tiffin Eco Box in hand, eating out becomes a whole new experience of never over eating, never wasting and staying healthy! Can be heated in an oven