No leaks. Easy to store multiple stacked on top of one another. Clear spaces for marking the dates on the bags.

These are great if you have the right adapter to connect the storage bag to the pump parts if not you have to be extra careful not to spill.

Love these bags! They aren't expensive, I haven't had any issues with the bags leaking, and they freeze flat. I'll definitely be buying these again.

They don't leak, and they're very durable. Easy to pour the milk into as well. Definitely worth the money.

Excellent product, easy to use, sterile, and convenient. I’ve enjoyed using this product and have had no problems using it.

I love their milk storage bags! They have a double zipper to prevent leaks and never fail to work correctly!

These bags are great! I’ve never spilled a drop. They’re easy to use and I’m able to lay them flat to store in my freezer.

I’ve been using these bags for years and i love them! The are the most accurate in measurement. Highly recommend!

These are the only milk storage bags that I have used and they are great for freezing and thawing as well. 

Used these bags for a few months they do save so much space while im trying to pump. They are easy to carry.