Plastic containers, whether from Tupperware or any other manufacturer, are great for storing leftovers, cupcakes, or any other comestibles that you don’t want going to waste too fast. But once you’re done using them, storing the containers themselves becomes a hassle sure to waste some space in your pantry. Unless of course you get yourself a FoltFlat container. When opened up, it’s a 1.6 L (54 oz) container that’s also 65 mm (2.55 in) deep. When folder however, it slims down to a very manageable 21 mm (0.82 in) thick, or about the thickness of a paperback novel. It’ll store easily, ready to unfold whenever you need it next. It’s BPA-free, like most plastic these days, and is dishwasher and microwave safe. Getting one will cost you a $20 pledge, with shipping in April 2016.