Pfaltzgraff Rio 3-Piece Stoneware Sealed Canister Set Three-piece stoneware canister set for flour, sugar, other kitchen staples Includes 2-quart, 3-quart, and 4-quart canisters with sealed lids Rio pattern of varying shades of blue in thin and wide stripes Safe for microwave, oven, freezer, and dishwasher 3-year warranty