Very happy when I received this products. High quality and very careful packaged. I spent a bit time to comparing all the glass containers. I really like this set that I chose. All the sizes are very useful. Great shopping experience.

Very happy. The blue rubber in the lids comes out easily to wash & keep clean.

جميلة بكل مافيها تغليف ومصداقية بائع ومقاساتها .

Like glass better than plastic !

I bought my glass containers 2 years ago and only came back to make sure they were freezer safe. And also was considering buying another set or buying the same brand in larger sizes so I started reading reviews.The plastic seal came off as soon as got in the mail: They are designed to come off so you can effectively clean them and under them. This is actually a benefit. I have had some where the silicone seal was made on the glass. It was not a benefit. All you do it put them back on. I remove the seal everytime I wash them. No issues.I've actually seen mold on seals that do not remove as they locked in moisture in between glass and seal which resulted in needing to chunk as I couldn't remove all the mold.Plastic ring shrank, wore out, etc: It specifically says the lid and sealant is not designed for high heat. Description specifically says it is not. It can be washed in dishwasher but advises to hand wash as much as possible. In other words, top rack ONLY in the dishwasher and do NOT use high heat drying settings. "The lids are not oven or microwave safe,please remove the lids before heating and cooking food.It's safe to wash the lids in the dishwasher, but high temperatures over a long period of time can deform the silicone sealing strip at the edge of the lid. Please wash the lids by hand as much as possible."quoted from above. I have ran the sealant and lid in dishwasher but only on top rack and on lower heat settings with 0 issues. But I typically try to hand wash them as manufacturer recommends. 2 years and they still seal.Lid won't snap on: My daughter had trouble getting the lid on so I simply showed her how to do it. All you need to do hold with palms on top with hands wrapped around side to bottom, then using almost a rolling action, roll palms to snap sides on. Repeat on other side. I don't know if I expelled well in written form but it is pretty simple. OR you can set on counter, press in middle of lid with one hand while using your other hand to snap one side on. Press in middle again with one hand, snap the closure on the oppossite end. Do same on the remaining flaps.... Also, check your seal. They are designed to come out. If they are not on properly, it can cause issues.Broken glass: I can't speak for the oven as I have not tried using these to bake. However, most glass can not go from one extreme temp to another without shattering so something to keep in mind. They are rather small and I grab my pyrex dishes but I have yet to have one broke. I have children and concrete floors which glass is almost always broke by dropping glass. I would imagine these would break if someone did drop them on the concrete floor. That being said, if shipping and handling was rough with any glass, no matter how well packaged they are, glass breaks.That all being said, I recommend it. They are great for smaller portions for meals, leftovers, cut veggies, etc. They are super easy to clean. 2 years and not broken (but I would expect them to break if I dropped on concrete floor. My kids have seriously dropped plastic cups, the thick plastic cups, and shattered them on our floor), they are dishwasher safe as long as you follow the directions, lids and seals can NOT withstand high heat, and the seals/lids are still good after 2 years. I would say as long as they are not dropped, they are durable. That all being said, if you have kids using them or even butter fingers, you may want to consider a nonglass option. Stainless steel (as long as you don't plan on microwaving in the stainless steel), silicone bags, may be a better choice. My only complaint would be sometimes I wish I had a size larger than these but no.t as big as the pyrex (8x8 and 9x13) dishes I have. However, that's not manufacturer related issue. I just need diff sizes for diff purposes.