Dr. Brown’s Natural Flow Options+ Wide-Neck Level 4 Silicone Nipples (9m+) | 2-Pack | Fast Flow | BPA-Free | Dishwasher & Sterilizer Safe

Dr. Brown’s Options+ Wide-Neck Level 4 Nipples Features
– Level 4 fast-flow rate tailored for older babies 9 months and older
– Accommodates higher fluid volumes and slightly thicker bedtime milk feeds
– Works with Dr. Brown’s internal vent system to eliminate air bubbles and vacuum
– Clinically proven to reduce colic, spit-up, burping, and painful intestinal gas
– Helps preserve critical vitamins A, C, and E by preventing milk oxidation
– Broad breast-shaped base supports an intuitive, wide latch that prevents nipple confusion
– Made of 100% durable medical silicone resistant to biting from emerging baby teeth
– Safe for top-rack dishwasher cleaning, electric steam sterilizers, and boiling water

Dr. Brown’s Options+ Wide-Neck Level 4 Nipples Description
The Dr. Brown’s Natural Flow Options+ Wide-Neck Level 4 Silicone Nipples 9m+ 2-Pack (Edition 2) delivers the robust, fast-flow performance needed by older babies and toddlers. Designed for use with Dr. Brown’s Options+ Wide-Neck bottles, these nipples allow active older infants to drink comfortably without fatigue.

Operating in tandem with Dr. Brown’s patented internal vent system, the nipple eliminates negative vacuum and air bubbles, providing a smooth, positive-pressure flow that mirrors maternal nursing. This clinically tested design minimizes gas, reflux, and evening fussiness while protecting essential vitamins in milk.

Its wide, contoured shape supports natural mouth posture and jaw movement, making bottle feeding easy and satisfying. Constructed from premium medical-grade silicone, these Level 4 nipples resist tearing from emerging infant teeth.

Wash in warm soapy water or wash on top rack of dishwasher; sterilize via steam or boiling.

Storage: Store clean and dry in a hygienic cabinet container.
Important: Designed specifically for Dr. Brown’s Options+ Wide-Neck bottles.