I’ve been creating a stash using Lansinoh bags, but now I’m reading reviews of them leaking upon rewarming. I haven’t rewarmed any yet to know if I’ll have a problem, but it makes me nervous I will lose my stash... especially since I started with some leftover bags from 2017 and am now using some new bags from 2019. I thought about switching to Medela, but then read reviews of a “chemical” smell to some of the bags, which didn’t seem like a great trade off!

What are your thoughts or opinions??