Stage Y Lifefactory Nipple

As your baby grows, use this silicone stage 4 nipple to convert to faster, less frustrating flow -- designed your Lifefactory bottle! Y-cut (fastest flow). Compatible with 4 oz and 9 oz Lifefactory glass baby bottles. Pack of 2.

• Age: 12+ months
• Made of Medical-grade silicone

• Dishwasher safe

• BPA/BPS-free and phthalate-free

• Manufactured in France

• Our whole collection is free of toxic chemicals (that includes the big ones you’ve heard about—BPA, phthalates, toxic dyes & perfumes, pesticides, PVC, & added formaldehyde—plus many you haven’t heard of yet).
• Learn about Our Mission as well as Our Criteria for everything we sell.