... five different size 3.keep fresh for cup, bowl etc 4.passed FDA&LFGB Set of 5 different size lids &cover for kitchen, silicone ... tools, cake decoration tools,food bowl etcFeature1. Never out of shape never fade and have a good looking.2. RoHS ... please contact us feel free. welcome you visit our company!!!♥~♥ Set of 5 different size lids &cover for kitchen, silicone sealing lids