I have a set of the twist and seal with clear lids from like six months or a year ago. They don't explicitly call out BPA free. How can I know for sure if they are BPA free? They have 10Q44 on them. Thanks.
I also have a lot of the previous iteration of takealongs with the cloudy plastic, soft flexible. in both rectangular divided and square. I am assuming those do have BPA and I would need to replace them if I want to get rid of this. Can you confirm that? They are not on the website anymore.