Tupperware 640 Sheer Red Pour 641 The Tupperware 640 Sheer Red Pour 641 is a vintage small oval storage container set made by Tupperware. It includes one compartment with a twist-off lid, measuring 3 inches in length, 6 inches in height, and 3 inches in width. The set is in original condition and comes with one item in the pack, making it a collectible piece for kitchen storage and organization enthusiasts.