The 28pc Kiinde Twist Breastfeeding Starter Kit is a great solution for a new mother feeling overwhelmed with the idea of breastfeeding, pumping and freezing. Featuring 20 Twist pouches, a Breast Milk organizer, two bottles, three different flow nipples and two nipple brushes, this kit has everything that you need to get started. The Kiinde Twist system eliminates the need to pump breast milk into bottles and then transfer to bags for freezer storage. Moms can pump, store, organize, warm and feed using the same Twist pouch. Gender: unisex.