Your cart is empty.
Your cart is empty.Product Description
Upgrade Your Baby's Bottles into Sippy Cups
No need to buy new sippy cups—reuse your Avent Natural bottles.
Simple installation: replace the original nipple with our silicone spout.
Effortless Transition, Perfect Fit
A Perfect Match for Your Avent Bottles
No need to buy new sippy cups—reuse your Avent Natural bottles.
Leak-proof design ensures mess-free use every time.
One-piece design makes cleaning quick and simple.
Only the Best for Your Baby
Made with new, high-quality silicone—no BPA, no toxins.
Safe, durable, and perfect for everyday use.
Michelle G.
2025-08-19 17:27:47
Really have nothing bad to say silicone is nice and thick cleans easy my toddler left the nipple tops for these right away.
Victoria
2025-08-07 13:54:25
I absolutely love these transition nipples! They fit perfectly with our Avent Natural glass bottles, which is a huge plus. I'm really excited for my little one to start using them as we move from bottles to sippy cups and open cups. They’re super easy to clean and feel really durable, plus I appreciate that the plastic isn't too thick—it's just right for this transition. My child still enjoys the feel of her bottle, but she’s also happy to drink water from cups and sippy cups. We’ve found that milk still needs to come from the bottle, but now it has the same sippy cup nipple as her other cups the transition could come a little easier. I would definitely say these are a must-have! *the nipples also have 2 slits in the top making it easy to drink from
Hayli
2025-05-27 18:34:47
These are not the same as the actual Philips brand nipples that come with the bottles. These are more rounded. My kids don’t mind it but others may.Left - Philips brand. Right - this brand.
Blueboy57IC
2025-05-14 19:31:34
These are awesome. They fit the Philips Avent bottles lids just as good as the ones made by Philips. My daughter is still using the standard nipples so she couldn't try these yet. So I filled one of her bottles with plain water and tried it myself. Works like a charm. I haven't used a sippy cup in over 30 years but I think I remembered enough to give an accurate evaluation. Sucking like a baby would get a little liquid. If you bite the nipple it allows more liquid through. I turned the bottle upside down and it didn't leak at all. I can't wait for my daughter to be able to use these and save a little money on sippy cups.
AG
2025-04-21 16:20:48
This soft sippy spout is such a great idea to transition from bottle to sippy cup. The silicone is a similar feel to the nipple, but comes out faster and with a spout shape. My little one was so suspicious of this at first, but I let him play with it and practice putting it in his mouth to get aquatinted with it. It fit on the Avent naturals ring perfectly and was easy to wash.
BBonthefarm
2025-04-07 14:25:13
These fit my Philips Avent Glass baby bottles perfectly! You just pop out the nipple and insert these in the white, screw tops. No leakage and they have a nice flow. I love that I can transition my baby to sippy cups using the bottles we already have! These should automatically be a part of your bottle feeding investment.
Sarah
2025-03-02 20:41:51
These fit just right into the tops for avent rings and bottles. They are much more a beginning spout. It takes a lot to get liquid out. It’s kind of that they have to bite in the spout, and even those they could with out hurting, that’s not the point.
m.w
2024-12-06 10:14:00
I didn’t know these existed!!! I love them they are great fits right on the bottle
Recommended Products