Get these instead. I bought the plastic ones and the lids started cracking like crazy.

https://www.amazon.com/dp/B0768T7CWC/ref=sspa_mw_detail_6?psc=1

The containers are good size, but the lids don't seal well. Some lids stay closed, some pop off. Not too happy with them. I bough them on Amazon here.

However, I bough this and they snap shot and work perfectly.

BTW: This breakfast is too big. Next week, I'll need to scale it down a bit.