You asked, we answered! This patent-pending freezer-safe chamber makes it all possible.
The OG and OG+ are the only Chillers that allow you to use ice OR freeze beforehand. Choose the method that works best for you depending on the circumstances!
Have a super long shift? Freeze the Inner Chamber for extra-strength chilling. Traveling by plane? Use ice for easy TSA screening - just dump the ice and refill it later. This is convenience on another level!
*This freezer-safe chamber is compatible with all Ceres Chill Chillers.
This freezer-safe Inner Chamber allows you to use ice OR freeze beforehand - whichever you prefer!
Your OG+ comes with this freezable chamber, but you can purchase it separately to upgrade your OG or Demigoddess!
Use it as...
A spare for your Chiller/Warmer
A milk collection bottle or baby bottle - just attach your flange or bottle nipple
Fridge storage
& more...the possibilities are endless!
What's Included
(1) 12-ounce Freezer-Safe Inner Chamber with cap
Lifetime Warranty
Your Ceres Chill products are built to last a lifetime, and are created with materials that live up to the epic lives of parents…meaning that they're super durable!
Our products are covered by our Lifetime Warranty for the original purchaser - read what’s covered below!
Very convenient but still hard to know how full it is
So great to have a freezable inner chiller! My only qualm (as with the original) is that the markings for ounces and max fill for freezing are on the outside…so it’s hard to know if you’re close to the max fill line/to know how much milk is in there.
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Emily Rose
Must have for working moms
I bought the ceres chiller after my first day back to work to avoid the hassle of bags and instantly knew why it was so popular. The only downside I found was that the inner chamber didnt freeze enough between back to back 12s. Having a second inner chamber was a very easy fix.
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Zoe Gauthier
Freezable 12 Ounce Inner Chamber | OG+
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Danielle
Product arrived crushed and unusable.
Hi Mama!! We're so sorry your items arrived damaged. Unfortunately, the postal service can sometimes be quite hard on packages during transit, and we truly apologize that this happened. Please reach out to us directly, and we'll be happy to get replacement items processed for you right away. We appreciate your support and want to make this right.
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Rachel Wilson
Perfect for work
I had my original inner core upgraded so I can put it in the freezer. It’s so great I even ordered a second one. It’s so handy so that I can easily be prepared in the morning without having to put ice in it daily and easily get out the door to work.
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Grace
Way better than filling up with ice and water
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Katelynn
Changing the Game from the Beginning
I’ve had my OG chiller since 2023. I upgraded to the reasonable inner chamber and it is an absolute game changer! I love that I know my milk is going to be at a safe temperature all day if I need it to and it is so easy to pop into the freezer and install. I really appreciate how thoughtful Ceres Chill l is when they engineer their products. They just GET moms.
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M.P.
Peace of mind for pumping at work!
The freezable inner chambers are so easy to use - I just fill with water the night before so I can pop them in before I head out the door, and it keeps the milk super cold all day! I have noticed a bit of warping on the bottom of one the chambers, even when not filled beyond the max line for freezing. Since I don't plan to use the inner chambers for milk storage, I don't mind that much, but was surprised given that these were designed specifically for freezing. 5 stars because I love the system overall!
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Anonymous
Game changer
This is a game changer. It’s so easy to freeze to keep my milk cold. I love having this and it gives me peace of mind!
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SJ
Is what it is but better!
I ordered the two inner chamber. Such an improvement from the old ones! I made the mistake of filling my old inner chamber to the brim and freezing it to find that I ruined the inner chamber, well at least it would topple over. With the newer version it holds more oz of either milk or ice and it has a lovely quote that reminds me that the oz doesn’t define my worth 💕 very thoughtful! Although I prob won’t purchase more for myself given that it’s high quality and I won’t make the same mistake again! I’d purchase it over and over again for friends and families because this is such a great product!
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Ali B
Freezable chamber
Ceres chill is an absolute must for working moms I don’t have to worry about my milk being in a community fridge and the freeze able chamber lets me freeze ahead and not stress on finding or stopping for ice during the day. Absolutely love the freezable chambers!
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Manille
I was risking it all freezing my old inner chamber but now I don't have to
I love all the new improvements this company is doing. I owned an OG since 2022. With each child I had I had to replace parts becuase I lost some in moving etc. Nevertheless, each updated design I'm like wow this is a small change but oh so necessary! In short, I love my newly updated parts.
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Christine Groehler
Fabulous product
Was gifted the original product and had to buy extras because this product is revolutionary and so helpful! Much easier than carrying a little cooler and praying noting spills. With this im confident my milk is safe because every drop counts! Also love the note on the freezable insert. As a mom who struggles to produce that note is reassuring and motivating.
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Johalex Rijo
I bought this hoping the bottom didnt cave in or out it did just like the original. However it does keep the milk cold for a long period of time.
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Caitlin D.
Great storage
I love using these as everyday milk storage bottles with or without my Chiller. I can even pump directly into them with my Spectra using the adaptors. If I am going to have a long transition time away from a fridge, I can just pop them in the chiller and be worry free (ex. Errands after work). My only caveat is that it can be really hard to get the pink washers inside the tops back in their rings if you take the out for washing.
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Taylor Wild
Amazing!
This is a must have! It has made pumping at work not only much easier but actually possible! I loved mine so much I bought a second!
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Stephanie A Cordonnier
Freezable 12 Ounce Inner Chamber | OG+
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Nicole S
Love the update!
I love that I can freeze the inner chamber and the container is lead and bpa free!
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Kayleigh Kotosky
Making nighttime pumping easy!
This is so wonderful to use at night too. Instead of getting up to go the fridge and dirty a bunch of bottles for storing milk. Just fill this up and process the milk in the morning.
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Amber
Definitely get extras. Extras ensure you don't have to wait for one to refreeze before you can use your chiller again.
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