3 Pack Pump Seals Compatible with Elvie Stride Breast Pump, Elvie Stride Diaphragm, Silicone Membrane, for Breastmilk Storage & Breast Pump Accessories, Not Original Pump Parts

I’ve been using with my elvie stride and haven’t had any issues

Valves seem to work fine, but diaphragm use resulted in milk backflow through my entire tubing. I do NOT recommend this product.

I love these more than I thought I would. I bought these as replacements since you’re supposed to replace them every few months. I chose these for several reasons; the first being that they’re cheaper than the elvie ones, and second because they were pink so I could keep track by color which ones I had replaced most recently. They’re great and I think they increased the suction of my pump. Not just because they’re newer, I also was given a brand new set of the elvie brand diaphragms shortly after I got these and I feel like these work better!! I’ve had no issues with leaking and my brand new elvie brand diaphragms leaked. So I’m sold on these!! I just wish they came in different colors so I could replace a few at a time and keep track of which had been replaced. Overall great value and I’m definitely going to order more!

Compatible with Elvie stride! Material is high quality. Give them a try if you are uncertain.

These backflow protectors are an exact dupe for elvie stride ones. They are significantly cheaper than the ones on the elvie website. I will definitely purchase again.

With these, milk leaked into the tubes and almost broke the pump. Also package arrived open, not new.

Great replacement parts for less! I’d buy again!

Great quality, provides great output with my pumps.