INCLUDES: 6 Mason Bottle Silicone Disks/Lids
MADE FROM 100% SILICONE: Mason Bottle Disks are made from food-grade silicone and don't contain any toxic chemicals.
100% MADE IN THE USA: We're the only baby bottle with a wide breast-like nipple that's made in the US
EASY TO CLEAN: The Silicone Disks can be cleaned in the dishwasher without needing to worry about rust.
WRITABLE: The silicone lids are easy to write on and wipe off for use over and over again in labeling for food and milk storage in the refrigerator or freezer.