Chef'n SleekStor Pinch + Pour Measuring Beaker Lids, Set of 3 Set of 3 lids for use with the che'n sleekstor pinch + pour measuring beaker set (sold seperately) Securely save foods and marinades for later Sturdy lids remove easily from silicone beakers Set includes lids to fit the 1, 2 and 4 cup measuring beakers Toprack dishwasher safe;lids are not microwave safe