Priced at $39.99, the Kiinde Twist Breastfeeding Starter Kit helps you preserve the liquid gold that a mother’s milk is. This kit is essentially made to avoid the spillage that is otherwise unavoidable when transferring breast breast-pump milk to a milk storage bag. All you gotta do is, insert the milk bag into a bottle casing, attach a nipple and the milk never goes out of the bag until your baby drinks it!