My Nana has recently gotten back into the hobby of quilting, and though she really enjoys it she's run out of places to store them all. These were a perfect solution, and though I only bought one set to try them out, I will be buying more. They are quite durable, and I love that they have a slot where you have visibility to see exactly what is inside, from time to time she looks for certain patterns and not having to pull things out of a tote them just to see them is very helpful! Love these, get the job done and keeps everything organized!