30PCS 150ML Milk Storage Bags Durable and Odorless Freezer Bag Sterilized Snack Bag for Baby Infants Child BPA Free Double Thickened Leak Proof

100 PERCENT BPA FREE: Our storage bags are presterilized and made of food grade PE and PET, BPA free, No harmful microorganisms, no heavy metals, No need to wash and can store breastmilk directly., EASY STORAGE: The wide opening makes it easy for you to fill the bag with milk, and the bag is labeled with precise measurements on the surface of the bag, making it easy to keep track of the amount of milk being pumped., FREEZING AND HEATING: Our milk storage bags are made of double layered thickened film, which is resistant to low temperature, heat and abrasion, so you don't have to worry about it exploding when heated., UNIQUE POUR SPOUT DESIGN: Our milk storage bags are designed to be simple, stylish and practical, with a separate inlet and to make it more hygienic., MANYS GREAT USES: Our milk storage bags can also be used for snack cozies, so your baby can eat and enjoy fresh food with more confidence.