Dr. Brown's 6 Piece Standard Replacement Nipple, Level 4

Good quality and all nipples were delivered, but the packaging was not properly secured.

We have been using Dr. Brown's Original Narrow Nipples (Level 4, 9m+) for our 9‑month‑old, and this 6‑count pack has been a solid, reliable choice. The Level 4 is Dr. Brown's fastest standard flow nipple, designed for babies who have outgrown the slower levels and are ready for a quicker feed. For us, it was the perfect transition after we noticed our little one was taking noticeably longer to finish a bottle on the Level 3. The silicone quality is excellent — soft and flexible but durable enough to hold up through repeated washing and sterilizing. We run them through the dishwasher top rack regularly and they have not degraded, discoloured, or developed any tears. The narrow shape fits perfectly into our Dr. Brown's Options bottles, and the seal is always tight with no leaks at the collar. One of the biggest benefits we have noticed is how well the Level 4 nipple works with Dr. Brown's patented internal vent system. It continues to reduce air intake during feeds, which means less gas, less fussiness, and fewer middle‑of‑the‑night wake‑ups from discomfort. Our baby finishes bottles in a reasonable amount of time now without gulping or choking, which tells us the flow rate is well matched to their development stage. Having 6 nipples in the pack is practical for our household — we always have clean spares on hand, and it means we are not constantly scrambling to wash and reuse the same ones. For the price, this is a great value and a must‑have for any parent using Dr. Brown's bottles as their baby grows. Highly recommend for anyone moving their 9‑month‑plus into a faster flow nipple.

Muy buena calidad

My child loves them and they are expensive in shops so ordering it convenient Fast delivery

Greta product! Very useful and durable.