This vintage Tupperware storage container 312 with lid 310 is a collectible piece made of white plastic, featuring a rectangular shape and a pull-off lid. With one compartment, this original Tupperware item measures 5" in length, 4-1/2" in width, and 3-1/2" in height. It is a vintage retro style kitchen storage container that was manufactured in the United States, making it a charming addition to any kitchen or home decor collection.