Collect, store, and feed using the same squeeze pouch. compact size, and convenience of a disposable breast milk storage bag. Twist Pouches twist-lock onto pumps from all major brands for leak-free, transfer-free pumping. Twist Pouches are self-standing or can lay flat for compact storage in your freezer, and they allow ultra-fast freezing and thawing. These pouches also have a high-visibility labeling surface to monitor breast milk production and consumption. They're BPA-, PVC-, and phthalate-free to keep your baby safe from the very first days of life. Kiinde Twist Pouches and caps are recyclable after use, meaning you will have no dirty dishes to clean. Twist Pouches easily snap into the Squeeze Natural Feeding bottle, for feeding directly from the pouch. There's no need to transfer milk from bags to bottles. Feed your little one transfer-free, gas-free, and hassle-free using the Kiinde Squeeze Natural Feeding bottle with your twist pouches. After pumping, store and organize pouches in the Twist Keeper breast milk holder and organizer. Thaw and warm milk quickly and safely using the Kiinde Kozii breast milk and bottle warmer with steam-free, safe-heat technology. Feed your little one transfer-free, gas-free, and hassle-free using the Kiinde Squeeze Natural Feeding bottle with your twist pouches. Unlike regular zipper breast milk storage bags, the Kiinde Twist Pouch features a threaded cap to tightly seal your milk. You can safely transfer your milk from work to home in a cooler without worrying about leakage. Try them out today!