Portable Refrigerated Back Milk Pack Double-layer Lunch Pack Milk Ice Pack This school bag is ideal when spending a long day with your baby. Its cooler design will keep the milk fresh for longer. It can also be made into a big bag of baby snacks! The double-compartment baby bottle bag is perfect for storing breast milk bottles, regardless of temperature. It has a compact design and can be easily carried around as a lunch bag, picnic bag or anywhere for work. Feature Keep the milk fresh: a few hours at room temperature, breast milk or milk is prone to spoilage. This thermal insulation bag keeps the temperature of your stored breast milk, so that the breast milk stays fresh for a longer period of time. Chaos-free and design: The ice bag uses aluminum foil fabric and a leak-proof lining to liquid from flowing out, making it easier to wipe and clean. The exterior is made of Oxford fabric, which is and scratch-free. Fashion: Gender-neutral colors and stylish appearance are suitable to be carried around. Multiple uses: It can be used as a breast milk insulation bag, lunch bag or cosmetic bag. Ideal for pumping moms, picnics, traveling, camping, school and work. Product package: 1x ice pack Materials: Our outdoor camping products are all made of high quality materials, pollution-free and odourless. Full range: We have a full range of camping and hiking products for you to choose from, including tents, sleeping bags, folding bags, protective hats and so on. Strong applicability: Our products are small and lightweight, which can be perfectly adapted to various places, such as: beach; outdoor; camping in the park; picnic and so on. Best gift: Our camping products, small and portable, with high quality and low price, are the best gift for your friends who love outdoor activities around you. If you have any questions about the product, please contact us in time!