Sippy Cup Conversion Kit for Philips Avent Natural Baby Bottle 2-Count | Soft Silicone Sippy Spout Nipples, Weighted Any Angle Straw Ball, Bottle Handles and Cleaning Brush | 4+ Months (Sippy Spout)
$16.99
Price: $16.99
(as of Jan 23, 2025 15:51:10 UTC – Details)
Product Description
Kit Contents
2 Soft Silicone Sippy Spout Nipples2 All Silicone Weighted Any Angle Straw2 Flexible Cleaning Straw Brush
Re-use & Recycle!
No need to buy extra cups. Simply re-use the baby bottles you have and convert them into a Sippy Cup. It makes the transition easier since your baby is already familiar with the bottle.
Compatibility
Philips Avent has 2 types of baby Bottles:
1.) Natural Baby Bottles
2.) Anti-Colic Baby Bottle
This kit is ONLY Compatible with the Philips Avent NATURAL Baby Bottles.
Please check out our store to find the conversion kits that are compatible with other Baby Bottles such as the Philips Avent Anti-Colic Baby Bottles, Comotomo and Nanobebe.
Use on the go!
You can take your sippy cup anywhere with you and your little one!
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Customer Reviews
4.5 out of 5 stars
1,154
4.5 out of 5 stars
1,154
4.5 out of 5 stars
166
4.4 out of 5 stars
71
4.4 out of 5 stars
71
4.4 out of 5 stars
15
Price
$16.99$16.99 $16.99$16.99 $15.99$15.99 $16.99$16.99 $16.99$16.99 $15.99$15.99
Compatibility
Philips Avent NATURAL Baby Bottles Philips Avent NATURAL Baby Bottles Philips Avent NATURAL Baby Bottles Philips Avent ANTI-COLIC Baby Bottles Philips Avent ANTI-COLIC Baby Bottles Philips Avent ANTI-COLIC Baby Bottles and MAM Baby Bottles
Recommended Age
4 months + 6 months + 4 months + 4 months + 6 months + 4 months +
Nipple Type
Sippy Spout Straw Top Sippy Spout Sippy Spout Straw Top Sippy Spout
Flow Rate
Variable Flow Variable Flow Variable Flow Variable Flow (Double Line Cut) Variable Flow Variable Flow
Nipple Opening
Double Line Cut Cross Cut Double Line Cut Double Line Cut Line Cut Line Cut
Transforms your Philips Avent Natural Baby Bottle into a sippy cup. Compatible only with the Philips Avent Natural Baby Bottle and Glass Bottle (any size). This kit includes 2 pieces sippy spout nipples, 2 pieces all silicone weighted straw attachment, 2 pieces cleaning brush for the straw, and 2 pieces bottle handles. Bottle not included.
Easy transition since baby is already familiar with the bottle. Soft spout for easy transition.
The sippy spout nipples are made from food-grade silicone. Does not contain any BPA, Phthalates, nor Lead.
Leak-proof. Gentle on the gums. Variable Flow. Double Line Cut.
Drink at any angle with the silicone weighted straw (flexible cleaning brush for the straw included). Promote self-feeding and independence with the bottle handles that is included in the kit.
Customers say
Customers find the bottle nipple convenient for their babies. They find it works well with glass Avent bottles and is easy for them to use. Many appreciate the fit and straw quality. However, opinions differ on leak proofing, cleaning, durability, and value for money.
AI-generated from the text of customer reviews
8 reviews for Sippy Cup Conversion Kit for Philips Avent Natural Baby Bottle 2-Count | Soft Silicone Sippy Spout Nipples, Weighted Any Angle Straw Ball, Bottle Handles and Cleaning Brush | 4+ Months (Sippy Spout)
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Monique Brentlinger –
Fantastic sippy cup adapter
Works great baby loves them they are easy to clean and easy to use on her already favorite bottles. 100% would recommend to anyone. Zero leaking unless pushing on the sippy part while upside down, super durable.
Scott Johnson –
Great for converting bottles to straws
My son was phasing out the bottle but I rather him drink out of a straw in a glass bottle. This conversion kit was perfect. Super easy to clean with the brush they send you. It doesnât leak and fit the bottles perfectly. These are the best!
Amber Cannady –
Works great!
This worked super great to help my LO start drinking water out of a straw cup. I had bought and tried several other straw and sippy cups, but these were the other thing she took to.
Jennipher –
It’s a great straw cup kit and has slowly become my preferred straw cup to use for my kid
Ok, here’s a long review but I hope it helpsCons…1. Inner straw is just a thin as the munchkin straw2. Cleaning brush is garbage (I use another brands brush to clean these)3. I feel these are slightly over priced when you take into consideration its only the straw pieces and handle4. I don’t really feel like this is a con but people should know… This cup will OCCASIONALLY leak just like any other straw cup. The pressure builds up and milk will slowly push up through the valve. I don’t own a single cup that doesn’t do this.It’s time for the Pros!1. EASIER to clean!! The narrow inner straw can detach from the wider mouth portion of the straw. This feature alone make this cup superior to the munchkin cup. Additionally it’s pieces are easy to clean unlike the Dr. Brown straw cups that have extra holes and valves. Technically the thin inner straw on the Advent cups are 3 pieces but I dont seperate the smaller parts for cleaning every time.2. The valve on the outer straw is really close to the top of the straw. My son likes to flick his straws, splattering milk everywhere! The valve being at the top limits the splatter.3. Outer straw is wide and looks like it’s more comfortable in his mouth over the narrowness of a Dr. Brown straw cup.4. I CUT the straw down to fit my smaller Advent bottles. I like that the length can be customized to fit my preferred bottle size. Of course you have to cut it just right to make it work. I’m not sure if the brand would recommend this due to possible error but it allows the straw to float right at the bottom like other straw cup brands.5. I’m like the idea of converting my old bottles into straw cups to help reduce plastic waste. Like I mentioned above I do wish these were slightly cheaper seeing how the company is only proving a handle and straw.Things I’m indifferent about…1. I don’t like or dislike the handle. They are bulky so sometimes I don’t add them if I’m taking this cup in a diaper bag. But they are way easier to use over silicone handles.2. Sometimes the straw nipple is hard to get in the ring… it takes 3 extra seconds of effort but it’s really no big deal as long as I slow down and focus.
Melissa S. –
Best Transition Kit
We bought the glass Avent Natural bottles, and on mylittle quest to find a sippyi came across this transition kit, so when Bubba got big enough for a sippy cup, I really wanted to continue his glass bottle since we spent $40/3 and this has been a HEAVEN SENT and so cost effective!! I RECOMMEND THIS! Also, they’re super easy to clean and steralize! We switch them out every other day and let the one being cleaned sit in some vinegar and it comes with two mini brushes that get the small spaces. So so good! They do leak a little, but honestly it’s not so bad. It’s really handy that they learn to drink like a straw in this or if they lay down its still usable due to the weighted ball design! As a mom of 4 this is worth it, and we definitely will do this with our next kid as well!
A. Snow –
Perfect
I like these so much more than the munchkin sippy cups. They donât leak and donât fling milk across the room when the straw gets pulled back. A pain in the @$$ to clean like the others but thatâs just how they are.
Kindle Customer –
Great for transition to sippy cup, but they donât lastâ¦
I loved these converter kits and after trying them out for a few days, actually bought another set so I could have them in rotation. They worked great for about a month, but then the rubber tube/straw that connects to the nipple has stretched out and falls off constantly, rendering the bottle unusable. I clean it off, dry it, and put it back on snugly and it immediately slides off again! It is so frustrating and confusing for my baby who can no longer get any milk to come out. I also only hand washed these so I never exposed them to extreme heat that might affect them. I wish they worked better because they are my daughterâs favorite sippy.
Ryan –
Must buy!
Bought these to help our son transition to drinking out of a straw and this was the best version we found! Even better that it fits in the bottles weâve been using to feed him his milk. Super easy to clean. Comes with its own brush to get inside the straw part and a small container that we still use to store them when not in use.