【Safety and hygiene】Dr.DuDu milk Storage bags are made of food-grade PE and LLDPE double-layer material, passing EU safety testing, sterilized by gamma radiation, 100% BPA free. It makes milk safely stored in the refrigerator or freezer.
【Double sealing】Dr.DuDu milk storage bags are made of thicker material (110 microns) than other brands, protected by double zippers, which is pressed and sealed tightly to prevent leakage.
【Intelligent temperature sensing】Dr.DuDu milk storage bags innovatively use the intelligent temperature sensing system, which shows different colors according to the liquid temperature so as not to be too cold or too hot.
【Standable design】Dr.DuDu breast milk storage bags are standable, which can stand upright with 150ml of liquid therefore is convenient for storage and save space. It also has a large writing area, so you can record the date and other important infor
【Hygienic pouring spout】The pouring spout is independent, easy to tear, and convenient for liquid to flow out. It can also effectively prevent milk from being caught in the zipper to ensure that you get every drop of liquid gold.