Medela Hands-Free Collection Cup Membrane, Pack of 2

Exactly the right replacement fit for my medela freestyle

They’re easy to install and replace, and super convenient. The quality feels great — sturdy and reliable without any tears or issues.

5 stars bc they do their job and last a long time but the price is annoying but unfortunately it’s worth it bc the pump is great and does as good as my spectra but it’s obviously portable so you can’t beat that

They do the job, fits well with appropriate pump .

Although they're terrific, I dont understand why they've got to be close to or at $20 each replacement. As an exclusive pumping mom (not because I chose this), I'd so appreciate a consistently lower price to these. But regardless, I'm very grateful for their quality.