CERES CHILL OG Breastmilk Chiller, Reusable Storage Container, Up to 34 oz. - Bottle Cooler Keeps Milk at Safe Temperatures for Up to 20 Hours, Connects w/Most Pumps (Black)

I honestly can’t say enough good things about the Ceres Chill OG Breastmilk Chiller. As a breastfeeding mom with a busy schedule, this has been one of my most-used (and most-loved) baby items—and it’s not just hype. It’s beautifully designed, extremely practical, and solves so many of the common frustrations that come with pumping on the go.⸻🍼 FUNCTIONALITY THAT MAKES SENSEThe biggest standout feature for me is how versatile and convenient it is. Whether I’m pumping at work, in the car, or while traveling, I no longer need to lug around a cooler, ice packs, or a dozen extra bottles. You can pump directly into the chiller, store your milk, and it keeps cold for HOURS. I’ve gone 12+ hours with it staying at a safe temperature without any issue. Depending on how you configure it (ice in the outer chamber vs. inner), it can chill for even longer.I was skeptical at first, but after the first use, I was hooked. The stainless steel construction keeps it sturdy and insulated, and it’s compatible with most standard breast pumps, so I don’t have to switch up my routine or buy extra parts. It’s also leakproof—something I was seriously concerned about—and I haven’t had any spills or condensation even after throwing it in a bag and heading out for the day.⸻✈️ TRAVEL-FRIENDLY & TSA-APPROVEDThis chiller has made travel so much easier. I’ve flown multiple times since having my baby, and getting breastmilk through TSA is always a stressful part of the journey. With the Ceres Chill, it’s one discreet container that holds everything safely. TSA has never questioned it, and because it’s compact and non-electronic, there’s less hassle during security checks. No separate cooler or ice pack explanation needed!⸻💅 DESIGN & DURABILITYCan we also talk about how pretty this thing is? I got the Mombré color and it’s gorgeous. It looks like a high-end water bottle, not a breastmilk chiller, which I appreciate when I’m out in public or at work. The quality is top-notch—the stainless steel feels thick and durable, and it doesn’t have that “cheap metal” feel or smell. The cap is sturdy and secure, and there’s a silicone seal inside that keeps everything leakproof.⸻♻️ SUSTAINABLE & LONG-LASTINGAnother major plus for me is that it’s reusable and eco-friendly. No single-use plastic bottles, no throwing out melted ice packs—it’s a small change that actually makes a difference. I also love that the company is woman-founded and committed to safe, sustainable design. The materials are BPA- and DEHP-free, and it comes with a lifetime warranty, which says a lot about how confident they are in the product.⸻🔄 A FEW THINGS TO NOTE• Lid threads can be tight: The top can feel stiff to unscrew, especially if you overtighten it. Once I learned to close it just snug (not super tight), it became a non-issue.• Not dishwasher safe: This is clearly labeled, but worth repeating—it’s hand-wash only. It doesn’t take long, but it’s something to keep in mind if you prefer tossing things in the dishwasher.• On the pricier side: It’s an investment, yes—but if you pump regularly or travel, this pays for itself quickly in saved time, bottles, and peace of mind.⸻🏁 FINAL THOUGHTSThe Ceres Chill OG Breastmilk Chiller is one of those rare products that truly lives up to its promises. It’s smart, stylish, and extremely practical. Whether you’re a working mom, traveling, pumping at night, or just tired of juggling a dozen bottles—this simplifies your routine without sacrificing safety or quality.I wouldn’t hesitate to buy another one or gift it to a fellow mom. It’s one of my top must-haves for breastfeeding and pumping, and I genuinely feel more confident and less stressed every time I leave the house with it.Highly, highly recommend.

As an exclusively pumping mom, one of my biggest challenges has been keeping my milk safely stored when I’m not at home — and honestly, I didn’t realize just how essential a breast milk cooler storage system would become in my daily routine until I got one. Now, I can confidently say: game. changer.I use my cooler every single day, whether I’m going to work, running errands, or even just spending time away from my home base. It keeps my milk at the perfect temperature for hours (even in the summer heat!), and I never have to worry about spoilage or rushing home to refrigerate.What I love most:Insanely convenient: No more juggling bottles or hoping a friend’s fridge is available.Peace of mind: I know my hard-earned milk is safe and fresh.Perfect size: It fits several bottles/bags and doesn’t take up a ton of space.Discreet and mom-friendly design: No one even knows it’s for milk — it just looks like a regular cooler!For any other mamas who are exclusively pumping, especially if you're back at work or just constantly on the go — this cooler is 100% worth it. It gave me back freedom, flexibility, and confidence. Honestly, I don’t know how I managed without it.

This has been a life saver for me as a working, pumping mom! I hated the idea of having to store my pumped milk in the work fridge that has an array of things in it (work at a dog facility). This has been perfect for being able to keep my freshly pumped milk with me at all times and there is little to no risk of me forgetting it when I go home since I always have it in view before I leave! It does a great job at keeping my milk cold all day and it's even perfect for travel. I have not pumped directly into it so I can not speak towards that feature

As a working mom, hauling my pump supplies around was not ideal.This was a great purchase! I’d fill the inner chamber with ice and pour my milk into the outer chamber if I was pumping. If we used it as a warmer, I’d fill the outer chamber with warm water and either put the bag of milk into the thermos or fill the lid with warm water.The only negative is that if you fill it with hot water before you use it, it’s almost impossible to unscrew the lid. Not ideal when baby is crying because they’re hungry.

This milk chiller is amazing! It holds the milk colder than anything I have used so far in my nine months of breast-feeding. I love the fact that you can have two capacity options. I would highly recommend this product for new moms.

This is amazing for when you are on the go. Will keep breastmilk cold. Hold plenty of milk.

Makes being on the go an easy decisions. I’ve used this several times now and plan to bring with me when I go away for a few days from my baby. It has kept my breastmilk chiller every time I’ve used it, and the opening works great with all pump bottles to make sure there isn’t any spills. Obvi it is a little pricey but I like the idea of not having to freeze canisters first like the mom cozy and other ones I’ve seen.