






Price: $21.99
(as of Sep 02, 2026 09:15:45 UTC – Details)
Product description


Fridge & Freezer Ready
Store bags conveniently in a self-standing or flat-lay position to save space—fridge or freezer.

3 oz & 6 oz Options
Available in 3 oz and 6 oz sizes—because every parent produces differently.

Safe Milk Storage
Food-grade, pre-sterilized, and made without BPA/BPS to keep every milk fresh and nutrient-rich.

Leak-proof protection
Keep milk secure during transport with a double-seal design that prevents spills and contamination.

Easy tracking & mess-free pouring
Built-in labels and an easy-pour spout simplify every milk transfer
Designed for convenience from storage to feeding, these self-standing breastmilk bags feature built-in measurement markings and a write-on label for easily tracking milk volume and dates. The cut-away pour spout allows for smooth, one-handed milk transfer with less mess and fewer spills, helping make pumping, storing, and feeding simpler throughout your breastfeeding journey.

Are these bags safe for freezing breastmilk?
Yes. These bags are specifically designed for both refrigerator and freezer storage. They’re made from food-grade, pre-sterilized materials to help keep your breastmilk fresh and protected.
Do the bags really prevent leaks?
The bags feature a secure double-seal closure designed to help prevent leaks and spills during storage or transport. For best results do not overfill, be sure to press out excess air, and seal the zipper completely before storing.
What’s the benefit of having both 3 oz and 6 oz sizes?
Not every pumping session looks the same. The 3 oz bags are ideal for smaller amounts or early postpartum collection, while the 6 oz bags work well for larger volumes offering more flexibility.
Are the measurement markings accurate?
The measurement markings are intended as a helpful guide for tracking volume. For the most precise measurement, many parents choose to measure milk before pouring into the bag, or gently spread the base of the bag open before checking the markings.
How do I use the pour spout?
Each bag features a cut-away pour spout area for cleaner, more controlled transfers. Simply cut along the indicated area after thawing or storage to pour milk with less mess.
DESIGNED FOR EASY BREAST MILK STORAGE Collect, store, and organize expressed breast milk with confidence. These pre-sterilized breast milk storage bags feature measurement markings and a write-on label to help track every pumping session.
6 OZ CAPACITY FOR LARGER PUMPING SESSIONS Designed for moms who pump larger volumes, the 6 oz capacity offers flexible storage for daily feedings or building a freezer supply.
LEAK-RESISTANT DOUBLE ZIP & EASY POUR SPOUT A secure double-zip closure helps protect stored breast milk during refrigeration, freezing, and transport, while the easy-pour spout helps transfer milk with less mess.
STANDS TO FILL, LAYS FLAT TO STORE The self-standing design makes filling simple, while the flat storage profile helps maximize freezer space and keep your milk organized.
BPA & BPS FREE FOOD-GRADE MATERIALS Made from food-grade materials without BPA or BPS to provide a dependable storage solution for expressed breast milk.