Antique-style canisters. I purchased these from a miscellaneous goods section that handles imported goods and interior items, but I don't have any instructions, so I don't know the details. I think they would be cute as interior decorations, or for storing pet food or treats. They have a porcelain enamel-like texture. Please consider purchasing only if you understand that these are antique-style and imported products, and may have uneven paint. Height with lid on: L: Approximately 15cm, Diameter 13cm M: Approximately 13cm, Diameter 10.6cm S: Approximately 11cm, Diameter 8.9cm Please understand that these are stored at home and there may be some measurement errors. - Quantity: Set of 3 - Uses: Small item storage, interior decoration Thank you for looking.