@mhbbb2 thanks

I've used the medela and used lansinoh with my medela. Never had an issue. As long as they are designed for bm storage, I THINK you are ok.

@leowifey i just got those kind... hopefully they work for me as well cause i didn't check the reviews

It doesn't much matter. But that said, read reviews if you can first. Some bags leak or don't seal properly, etc. I use Lansinoh and have never had a problem.

Some bags can also attach directly to your pump, in which case the brands would have to match.

Thanks.

I also use the parents choice bags from walmart, you can use any breast milk storage bags

No you can use any bags you want. I’m using Walmart brand milk bags.