Playtex Drop-Ins BPA-Free Bottle Liners for Playtex Nurser Bottles - 8 Ounce - 100 Count

-MORE NATURAL BREATHING - CLINICALLY PROVEN - Pre-sterilized liner gently collapses like Mom's breast as baby feeds.-AIR-FREE FEEDING to help REDUCE COLIC - Unique anti-colic liner gently collapses as baby feeds, preventing air bubbles from mixing wi

Pre-sterilized and disposable for a fresh, clean liner for every feeding. Soft bottle liners collapse as baby feeds, for less air, which means less gas, spitting up and colic discomfort. Pre-formed - so convenient and easy to use, you can even assemble with one hand! Pre-calibrated ounce markings for easy measuring Fits all Playtex 8 oz. nursers