Tupperware Set of 4 Topper Canister with Red Seals Tupperware Topper Canister Set with Red Seals Set of 4 stack on top of Reminder Canister Set or stand alone 2.5 cup or 600 ml, 4 cup or 946 ml, 6 cup or 1.4 L and 8.5 cup or 2 L capacities. Snow White canisters with New Style Red seals Top rack dishwasher safe