Review on 60 OZ LARGE Glass Food Storage Container Baking Dish Set with Locking Airtight Lids - Set of 2 Meal Lunch Prep Containers for Storing & Serving Food - Leakproof, Microwave, Oven, Freezer, and Dishwasher Safe by Samuel Naidu

I like the idea that they have a vent in the lid. Saves time removing from the fridge, opening the lid, opening the vent and turning on the microwave. There isn't much food in my microwave. I love the jar because we can see what's in it and we don't have to open the bowl to see what's in the bowl. Less food is also wasted. Saves time because the microwave does not have to be cleaned as often. The downside is that one of the lids didn't snap into place and didn't hold. I contacted Revain and received another set. They work great. I recommend them. 4 stars only because the lid doesn't fit tightly on the bowl, otherwise 5+. Excellent customer service and arrived as promised. Will definitely buy again.