Dr Browns Options + Level 3 Teats The uniquely designed Dr Brown’s Natural Flow Options+ Level 3 Wide-Neck Teat is a medium fast flow teat, great for older babies who are pros at bottle feeding. The suggested age range for the Level 3 teat is 6 months+ but baby’s preferred flow rate may vary. Designed alongside medical professionals, the correct contoured breast shape and high-grade, soft silicone offer a more comfortable feeding experience and help to avoid nipple/teat confusion. Perfect for switching from breast to bottle to back again. Together with the Anti-colic internal vent system, the Level 3 Wide-Neck Teat gives baby vacuum-free feeding that is clinically proven to reduce colic, decrease burping and wind, preserves nutrients, and aids in digestion for a good night’s sleep. While our bottle works best with the vent system, it’s great to have options when baby’s feeding develops. Just remove the vent and the feeding experience is similar to most teat-vented bottles. Designed to fit Dr Brown’s Options+ Wide-Neck Bottle only BPA Free The Options+ teats are only suitable to use with the new Dr Browns Options+ Bottles, available from August 2019 Contoured breast-like teat for proper latch and a more natural bottle-feeding experience Aids in digestion for a good nights sleep Dishwasher (top rack) and sterilliser safe