Liners contract like the breast, preventing air from entering the system, so you can see baby gets just milk and no air. Bottle preparation is easy. Just place a pre sterilized liner into the bottle and fill, and then spend more quality time with baby. And it doesn’t hurt that cleanup is easy, too. See why the experts love it, too. All Playtex products are BPA free.
BPA (Biphenyl-A) free
Significantly reduces gas and colic
Pre-sterilized disposable liners keep air out for more comfortable feeding
Contains 2 packs of 100 inserts (200 inserts total)