The Kiinde Twist system is a revolutionary breastfeeding system that allows women to pump directly into a pouch, and feed directly from the pouch to their baby with no milk transfers, no milk loss and no exposure to germs. Our system provides convenience to breast feeding moms who pump, and safety to their babies. Pump from any pump, store, organize, warm and feed from our innovative bottle and nipple, or any nipple in the market while using the same pouch. Twist Pouches combine the toughness and leak-proof guarantee of a bottle with the cost-effectiveness, compact size, and convenience of a disposable breastmilk storage bag.