OG Chiller Extra Inner Chambers (breast pump bottle)

Make your daily routine smoother with an extra 12 oz inner chamber designed for busy parents who need flexibility and convenience. Whether you're storing breast milk, pumping on the go, or bottle-feeding your little one, this versatile chamber does it all.

✅ Why You’ll Love It:

• Prepped and Ready: Stash a full chamber in the fridge and take the extra one when you’re on the go.

• Less Cleaning, More Freedom: Skip the daily dishwasher run. Just swap, use, and repeat.

• Pump-Friendly Design: Connect any narrow-neck pump directly, or use an adapter for wide-neck pumps—no spills, no hassle.

• Instant Baby Bottle: Pop on a nipple and you’ve got a baby bottle ready in seconds.

• Built for Versatility: Use it for milk storage, pumping, feeding, or even as a backup bottle in your diaper bag.

Whether you're at home or out and about, having an extra inner chamber means less stress, more flexibility, and more time for what matters most.