Instruct: Classify a review as either positive or negative.
Query: Not cheap, but worth the price.

We had previously bought cheaper magnetic clear lid containers. It was a waste of money. They rusted, the lids wouldn't come off etc. Pure junk. I found these locally for a bit over 3 bucks each. We have been using them for over a year with no issues. Open as good as the day I bought them.Watch what you pay and look locally before buying on line. Most better kitchen shops will have them. If Amazon carried them directly, I'd buy that way.