New Momcozy Breastmilk Storing Bags, Temp-Sensing Discoloration Milk Storing Bag

New Momcozy Breastmilk Storing Bags, Temp-Sensing Discoloration Milk Storing Bags for Breastfeeding, Disposable Milk Storage Bag with 6 Ounce Self Standing, No-Leak Milk Freezer Storage Pouches, 50 pac TEMP-Sensing Discoloration: Help parents to keep track of milk temp at any time. Purple is Cold (＜36℃/96.8℉), blue is Optimum Feeding Temperature (36-40℃/96.8-104℉), and white is Hot (＞40℃/104℉). Double Strong Sealing: Designed with double sealed side seams & double zipper to protect and freeze breastmilk. When sealing, press your fingertips and make a sound. Presterilized & BPA free thickened milk bag, safely build your milk bank. Zero Contamination: Milk import/export separation design ensures that there is no contamination. Simply open the sealing strip when pouring milk, and cut along a cutting line when you need to breastfeeding. It's that easy! Space-saving Design: Breast milk storage bags can be freezed super flat or upright. This unique feature also allows defrost or freeze milk