Silicone Nipples for Mason Bottle

Brand: Mason Bottle With our Mason Bottle Silicone Nipples, you can turn any mason jar into a baby bottle. Mason Bottle nipples will fit any regular-mouth jar: just insert them into the mason jar’s metal ring, and screw it on to create a bottle for your baby. This product includes: two medical-grade silicone nipples. Product Features Wide natural nipple shape to easily transition between breast and bottle Dual-valve ventilation system helps to prevent gas and colic. Made of naturally BPA-free materials to prevent chemical leaching Fits any regular-mouth mason jar 100% Made in the USA Dishwasher-safe Nipple Sizing Information You can choose from four flow sizes depending on your baby’s age and desired feeding routine: Slow Flow (0-3 Months) Medium Flow (3-6 Months) Fast Flow (6+ Months) Fastest Flow (6+ Months and Thicker Liquids) Product Tips Doctors recommend using the slowest flowing nipple your baby will accept to help reduce gas and colic. The months listed next to each nippl