*It is recommended to replace the nipple on your bottle every 3-5 months.
Leak-proof nipple helps reduce chances of spills, wasted milk/formula, over-feeding, choking/drowning, tooth decay, and ear infections. Milk only comes out when your baby is feeding on the nipple. If your baby stops, the flow stops! It is also BPA Free, Lead-Free, and Phthalate-Free.