These containers are really nice, but the package arrived with two containers completely shattered! I know the company isn’t completely at fault for this, but the packaging needs to be reevaluated if you’re going to be shipping glass. The glass is really fragile so I was super careful when washing them. Aside from that, these are good quality. The lids close tightly but are not difficult to open or close. The package came with ziploc bags, which was a nice surprise. If they weren’t shattered when they arrived, I would have rated these a five star, but I just can’t because of it.