Instruct: Classify a review into positive or negative sentiment.
Query: Great storage container, but pricey

I love these for storing leftovers, baby food, etc and the size is great for small portions for my toddler and infant. The best thing is that it's glass so you can pop it in the microwave without worrying about plastic leaching into your food. I just wish it wasn't so pricey - otherwise, I would buy 5 more!