Your short trip outside the city will feel a lot better with a tasty lunch packed in your luggage. But how do you manage delicious food with light transportation gear? The Flat Box is your answer. Perfect for any picnic, this lunch box transforms itself into a placemat by a simple pull of a few zippers. People from Solvetta have come up with an innovative product that will cost you under $25 to own but it will worth a whole lot more.