Yes! Just place the cooling stick in your freezer for at least 12 hours. Once frozen, insert it into the cooler bottle. That’s it—no ice packs needed, super easy to use.

It can keep breast milk cold for 16 to 20 hours, depending on the environment. Perfect for errands, commuting, shopping trips, or full-day outings—even if you don’t have access to a fridge.

We offer two sizes: 11oz for daily use, and 22oz for longer days or multiple pumping sessions. Both are designed to fit most diaper bags and stroller pockets—compact and mom-friendly.

Yes. Breast milk and related cooling supplies can generally be presented for screening at U.S. airport security checkpoints. DISONCARE breast milk coolers are designed for travel, but they are not officially TSA-approved, TSA-certified, or endorsed by TSA.

Keep breast milk and cooling components accessible during screening, inform the TSA officer when appropriate, and follow any additional screening instructions. Airline and international airport requirements may differ, so check the rules that apply to your trip before departu

No need! Keep the cooler by your bedside. After pumping, just store the milk in the bottle—no late-night fridge trips, no stress. Ideal for tired moms doing night feeds.

Nope! The milk only touches the inner storage bottle. The cooling stick sits around it, so cleanup is quick and simple. No need to sanitize the entire container every time.