I purchased these around 2020. I haven't used them much, and I've confirmed that all colors, both brush and marker types, still work. The white marker is slightly dirty, but it doesn't affect the color and retains its soft, melting quality. There's also some dirt inside the caps (and sometimes outside), but I don't think that affects the quality of the Copic markers. Additionally, there's a crack on the left side of the Copic marker body, but it's not broken internally, and the crack isn't all the way through, so it's unlikely to split in two.