Instruct: Classify the given Amazon review into its appropriate rating category
Query: Pleasing to use

These little glass containers are great for food prep. I like how they stack nicely in my fridge and I can see what is in each one. I have put these in my dishwasher and have not experienced any chipping or warping in lids or containers. These have gone in the microwave with no problematic results. I plan on buying more, and phasing out my plastic containers.