Dr Brown's Options+ Level 4 Wide-Neck Teats have a scalloped base which allows air to vent through the bottle, even when the vent system is not used. Level 4 is a fast flow teat, designed for babies who are more developed or prefer a quick flow.The teats are made from high grade, super soft silicone. Dishwasher (top rack) and steriliser safe, BPA-free. Suitable for babies aged 9+ months.
