Black Rim Enamel Canister Set sells as three containers in an array of sizes. Canisters are food, oven and dishwasher safe. The small size measures 4.5" high by 3.75" in diameter. The medium size measures 5.5" high by 4.5" in diameter. The large size measures 6.5" high by 5.25" in diameter. Measurements include canister cap. Do not microwave.