• 24 hours of storage for 28 ounces
  • Collection of items including a black breast milk insulated storage chiller, inner chamber, cup, and breast pump attachments on a white background
  • Pink insulated breast milk storage device with safety certification labels on a white background
  • Green pump bottle with black cap on a blurred background of a person holding a hand breast pump.
  • CERES CHILL ultimate compatibility - works with all major pumps
  • Person holding an inner chamber with text overlay placing into a freezer.
  • Child holding a yellow chiller with a kitchen background
  • Promotional graphic for engraving with a chiller, family photo, and engraved design.
  • Metal inner chamber container with water fill freezing level markings on a metallic surface.
  • Person holding a pink chiller with a black cap inside a car.
  • 24 hours of storage for 28 ounces
1 10

24 Hours Of Stress-Free Storage

OG+ Chiller/Warmer

OG+ Chiller/Warmer

$68.98
$68.98
Sale Sold out
Color: Moonlighting

Live your BEST life, without compromise!

Ready to ditch the bulky coolers, chemical freeze packs, cords, batteries, prep time...and all the other things that make life harder?! We got you. 

The OG+ takes it to the next level with...

  • 24 hours of chilling for 28 ounces
  • 2 chilling options: use ice OR freeze the Inner Chamber beforehand
  • Portable bottle warming
  • Compatibility with all major pumps
  • Fully dishwasher safe parts made with the best materials

Don’t wait for a tough pumping day to wish you had something better.
ADD CUSTOM ENGRAVING (+$5.25)
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Product Details

Description

✨ Meet the OG+ - Your All-in-One Chiller & More

The OG+ is a portable breastmilk chiller designed for pumping parents who need safe storage while working, traveling, or on the go!

Stress-Free Storage For Wherever Life Takes You:

  • 24 Hours of Chill Power - keeps up to 28 oz of breastmilk cold for 24 hours - no bulky coolers, no ice packs.
  • Extra Large Capacity - stores up to 38 ounces total.
  • Doubles as a Warmer & Bottle - chill, warm and feed from one container.
  • Compatible To The Max - works with all major pumps. Check if your pump needs an adapter.
  • Travel-Ready - TSA-approved, compact, and perfect for work, travel, or daily outings.
  • Quick & Easy Cleaning - just 5 dishwasher-safe parts.
  • Extra Perks: FSA, HSA, and HRA reimbursable and backed by a Lifetime Warranty.

Made with the Best Materials:

  • Food-grade stainless steel, platinum silicone, and safe, PFAS-free coatings.
  • Absolutely no BPA, BPS, DEHP, lead, or harmful chemicals.
  • Copper-lined and bismuth-sealed for top performance.

Beyond Feeding: keep it for a lifetime - your OG+ also keeps infused beverages, wine, coffee, or water chilled (or hot!) for hours, wherever you go. Use it as-is or get a straw top or coffee lid!

⚠️ Good to Know: pump parts and nipples not included - so you can use what works best for you and your baby. Avoid sealing with boiling water or extremely hot liquids.

What’s Included

  • (1) OG+ Chiller/Warmer (38oz Outer Chamber, 12oz Inner Chamber, Connector, Small Cap, 7oz Upper Cup)

User Guide

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Lifetime Warranty

Your Chiller is built to last a lifetime, and is created with materials that live up to the epic lives of parents…meaning that it is super durable!

Our products are covered by our Lifetime Warranty for the original purchaser - read what’s covered below!

Learn More About Our Warranty

Features and Benefits

  • Diagram of OG ceres chiller insulated bottle configurations. showing breakdown of breast milk optimization.

    24 Hours Of Storage

  • Pink insulated breast milk storage device with safety certification labels on a white background

    Made With All The Best Materials

  • Doubles As A Bottle Warmer

  • Use Ice OR Freeze Beforehand

  • A mom using Ceres Chill Inner Chamber and Cup compatible with breast pump to double pump!

    Pump & Double Pump

  • TSA-Approved

  • Perfect For Night Pumps

  • Use It Forever

    Get to know your

    OG+

    Frequently Asked Questions

    • How long does the Ceres Chill keep breastmilk cold?

      The Ceres Chill OG+ keeps breastmilk cold for 24 hours. The OG+ can store up to 28 oz while maintaining safe temperatures using either ice or a pre-frozen inner chamber.

    • Do I need a fridge or cooler with ice packs?

      Nope! The Ceres Chill replaces bulky coolers and ice packs. Its dual-chamber insulated design keeps milk safely chilled on its own—perfect for work, travel, or pumping on the go.

    • Can I pump directly into the Ceres Chill OG+?

      Yes! The Ceres Chill is compatible with most major breast pumps, so you can pump directly into it—no need to transfer milk between containers. Wide neck pumps might need an adapter*

    • How much milk can it hold?

      The OG+ chills up to 28 oz of breastmilk. The Demigoddess chills up to 12 oz, making it a great compact option for shorter outings.

    • Is it safe for breastmilk storage?

      Yes. The Ceres Chill is made with high-quality, food-grade stainless steel and platinum silicone. It is free from BPA, BPS, DEHP, lead components, and PFAS coatings.

    • How many parts does it have?

      Just 5 simple parts—all fully dishwasher safe for easy cleaning.

    • Can I use it to warm bottles too?

      Yes! The Ceres Chill can double as a portable bottle warmer by using warm water in the outer chamber.

    • Is it TSA-friendly for travel?

      Yes. Breast milk, pumps, and cooling containers like the Ceres Chill are allowed through TSA and are not subject to the 3 oz liquid rule.

    Loved By Moms All Over