The set includes one 1-quart bowl, one 1.5-quart bowl, and one 2.5-quart bowl, all made out of pure Pyrex glass — and they're all microwave-, dishwasher-, preheated-oven, and freezer-safe!
And why stop there? Get a six-piece bakeware set, reusable silicone baking mats, and reusable silicone baking cups, so you don't waste any time trying to wrestle your delicious creations off of the sheets.
Promising review: "We absolutely love these! They are a great size and have a good weight to them. They clean out easily, which is a huge improvement over my last mixing bowls. We only use these for mixing, so we haven't run into any issues with taking them from one extreme temperature to another. I do think it's worth noting, though, that it warns you not to do that right in the booklet that comes with the bowls. Clear as day, first page. We'll probably end up buying more and completely replacing our mixing bowls with these." —Orleana P.
Get it from Amazon for $12.92.