Comotomo's Pink Baby Bottle Bundle includes two 5oz. bottles, two 8oz. bottles, and a package each of our slow flow, medium flow, and fast flow replacement nipples. The naturally shaped, soft, silicone nipples are ideal for babies who have trouble transitioning from nursing to bottle-feeding. Your little one will love to hold onto the skin-like, soft and squeezable body that is like no other bottle in the world. These BPA-free baby bottles also feature a wide-neck design for brushless, stress-free, cleaning.