I have the square ones by the same brand but I prefer these round ones over those. The round one is ideal for soups and looks prettier. I still use the square ones but the round is my favorite now.

I bought 1 set of the rectangle glasslock about 5 months ago. My husband and I loved them so much that we went back and bought 4 more sets. My granddaughter loved them, so I bought her 1 set and will now buy her another set. I love the way they snap closed, stack great in frig. and don't stain or smell after use. You can see whats in them. My son loves them also. I will buy the round ones this month. My friend has them and loves them also.

Got these after deciding to stop using plastic containers. Really happy with them. They stack in the cupboard, are sturdy, and the lids seal well. At first the lids are hard to get off but it gets easier with use. I only wish there were a couple larger sizes.

The glass containers are fine, but not particularly useful for storage, without a decent lid. The lids are poorly designed. I have some plastic containers with lids that snap. Literally, snap, snap, snap, snap. Nothing to it. (The way it is supposed to be). These? Not the same, at all. Sometimes they snap. Sometimes, you push with all your might and…nothing. No snap. No nothing. These were $5 off when I bought them. They were not worth that. Save your money.

Upon removing from the box and taking lids off to wash, 3 lids (3 different sizes) had broken flaps or broke when opening and were hanging by a thread. Terrible quality considering they had never been used and broke before first use. Am embarrassed I also gave these as a gift before I had opened and experienced this.

First, I meant to order the square ones but I guess I ordered the round by mistake, so that's on me, but the lids are really difficult to lock down, especially if you have arthritic hands like I do. I didn't realize this until I'd already washed, dried, & then loaded the biggest ones with the homemade butter I'd just made, which is what I bought them for. I've opened, washed, & used them so it's too late to send them back. I'll know not to purchase things like this online anymore.

Says microwave safe on the bottom of the bowl, but the first time we put one in the microwave it broke into a hundred pieces. The microwave was set for 4 minutes, but I don't know how long it lasted. Other than that the snaps on the lid were so hard to close my wife had me do it because she didn't have the strength.

Perfect choice for food storage and reheating. After years of adding to my "collection" plastic containers and their often not quite right lids have gotten out of control. These glass containers nest perfectly, have the right variety of sizes and go right into the microwave to reheat - without having to dirty another dish!

Last time these were on sale, I bought the not round ones. They were so easy to open and close. Way better than other loc n loc. There are 2. best things...First they are so light. Second they stack and take up very little space. The round ones were a little harder to close, but you must make sure the rim is free of moisture. Someone mentioned they are fragile, but I don't tend to drop these, because they are light, so I give them a best rating.

We have had two instances where it was so difficult to fasten the lid, it actually broke the glass on the flange. I thought the first case was a rare occurrence and that maybe the bowl was bumped. It happened a second time and there was actually glass in the food!