The Momcozy Portable Breast Milk Cooler with Storage Bottles in White Ombre is a convenient and stylish solution for storing and transporting breast milk. With a screw top closure, these reusable bottles are perfect for storing and preserving milk for your little one. The self-standing design makes it easy to use and the sleek white ombre color adds a touch of elegance to your nursery or on-the-go essentials. This product is reliable and durable for all your breastfeeding needs.