Bought this set mainly for the 4-cup to use in microwave. It is VERY heavy with liquid contents. And the handle gets too hot. Therefore, unable to use this in the way intended.Some reviewers stated that these measuring cups pour better than the other well-known brand of glass measuring cups, however, that is not the case. These are heavier. These do not pour better.The one advantage of these over other popular brand is the ability to stack them.Edited after several months' use: Like these better now, for their durability stacking. Increased the rating. Good purchase.
Rating: [4 of 5 Stars!]