The made in Sweden Light My Fire StackPlateKit 4-pack is a set of portable plates, one of which functions as the lid, to bring with you camping or for a picnic. Each plate fits snugly into the other, which means the whole stack takes up very little space. The triangular shape and high edge of the plate makes them versatile for any type of dish. Their durability also makes them useful to use with kids. They also utilize 100% BPA free and Biobased plastics made of sugar cane and wood fibers. These stackable plates are microwave and dishwasher safe, which makes them easy to clean.