Red Ceramic Mason Jar 4 piece Canister Set. Canister Set has rubber seals on each lid to preserve freshness. Great addition to any kitchen. All 4 canisters have a rubber seal for air tight seal. Flour measures 6"W x 9"H, Sugar measures 5.25"W x 8"H, Coffee measures 5.25"W x 7"H, and Tea meaures 5.25"W x 6"H.