Second time buying these. Thick glass makes it sturdy and shatterproof. Ok, dropping it on cement might shatter it so just avoid that. You definitely cannot beat Sams price! The sizes are perfect for storage or taking meals to work. We use these daily and highly recommend!

[This review was collected as part of a promotion.] These are great food containers! It comes with a huge set of 24 pieces. All of them vary by size so theres something for all your foods. The glass is think and feels expensive which I love. The lids lock and seal very tight so no air can get in. I thought they were a breeze to open and close. The light blue rubber on each piece make them even prettier. I'm gonna throw all my plastic ones away these are all I need!

These would be amazing if the lids weren’t so hard to put on. Most of the lids fit well but sometimes there are so hard to put on. My husband sometimes has a hard time with them as well. Definitely going to get rid of these and go back to the Pyrex glass containers.

These nesting shatter-resistant air tight glass storage containers each come with a plastic 4snap leakproof lid. The lids are interchangeable with the plastic version of the glass container. The glass wear is safe to use in the freezer microwave oven and microwave. The quality to price ratio is amazing. Highly recommended Premium Storage, Unbeatable Price

I wouldn’t order these again, I’m not happy with the way the lids snap on. It’s very hard to get some of them to snap on easily. I ordered some similar to these previously from Sam’s, they were a different brand and they are much better. I wouldn’t waste your money on these.

My apologies to every person who took their time out to let us know how bad these bowls were. It took all my strength to simply close the lids. And, I'm not feeble. I gave mine away to someone who has more brute strength than I do. I do NOT recommend this product.

I like the stackability of the glass bases, which come in various sizes in square and rectangle shapes. I prefer locking lids, which attracted me to this set, but find the hard plastic lids difficult to latch and unlatch - even with my young strong hands.

Most of the lids would not fit. They were manufactured with defects and were too small. A few of the lids were fine, some were eventually locked with great effort, but many others could never be forced to lock. I wanted to use this set for storage in the freezer so I am disappointed. Unfortunately, I can't return them because the local store is too far away for me to return them.

I purchased two of these sets for myself b/c gave as Wedding gifts on previous purchases. Sets were very well received by Wedding Couple. I take care to wash out the lids by hand just b/c they have detachable seal rings & for myself, I have found even though plastics are dishwasher safe, they last longer and hold up better with hand washing. They DO SEAL very well but just have to insure the seal rings are pressed into the lid where they need to go. It doesn’t take much effort to have a wonderful set of storage, with truly airtight lids. Very happy with my purchase.

On lid (in the bottom of box) was broken. Called customer service and only 2 options required going inside store and return then buy one in store or repackage and mail to Sam’s. I do NOT go in stores because of pandemic. I don’t know about anyone else, but have you ever been successful repackaging anything? Customer service caused a lower rating than it may have deserved.