Willow® 3.0 2-Pack 21mm Breast Pump Flanges

Sure, it’s convenient. But everything else is so bad. I always have troubles getting the milk to come out of the bag when I cut open the top. It gets stuck every time, almost like the part of the bag where the milk comes in from the pump is somehow sealing the top. Always have to fiddle with it, and MANY time have spilled ounces of liquid gold everywhere trying to just pour into a bottle. DO NOT RECOMMEND. get the milk containers.

They are great! I love that with them you only have two pieces to clean afterward and you can do literally anything around the house without spills. The only thing i don't like is i think they should hold 5 oz and they are expensive. If you are only pumping 1.8 oz it is such a waste!

I love the milk bags and the convenience they offer! Only once, over the course of pumping daily for 3.5 months, was a bag not sealed all the way to the top, making the pump more of a fountain of milk. Oops!

Love the no-spill aspect, but they are very expensive to use daily.

I love that you can pump right into the bag, spill free and pretty accurate on the amount. Only challenge is cutting open the bag just right and not spilling the milk from one side.

These are pricey but worth it when you’re busy all day away from home and barely have time to pump. With the milk going directly into the bags, there’s only two parts to keep track of. I’m always afraid I’ll lose parts when taking off the pump after I finish a session on the go. Since the bags are O shaped, they defrost much faster than regular milk bags.

Love how they work and the little cleaning to be done when you use them versus the container but they are hard to empty, you can’t drain the air out to strode/ freeze and once opened you have to use it all or transfer to a different container the left over. All in all I LOVE the pump and like the little cleaning associated with using the bags though the bags themselves can be slightly improved upon.

I’m a teacher; therefore, I appreciate the spill-proof bags because I use them at work. They are pretty accurate with the ounce amount if the Willow is placed on the breast correctly. I do wish the bags could easily fit into the flanges and that they weren’t so expensive.