This 6-pack of Evenflo Advanced Breast Milk Collection Bottles is the perfect solution for nursing mothers who need to store their breast milk. Made from BPA-free materials, these bottles are safe for both mother and baby. The clear bottles with spill-resistant and dishwasher safe features make it easy to store and clean up after use. Designed to work with most standard breast pumps, these bottles have a 5oz capacity and are the perfect size for storing breast milk. The Evenflo bottles are an essential item for nursing mothers who want to provide their babies with the best nutrition possible. Whether you're at home or on-the-go, these bottles are a reliable and convenient way to store breast milk.