Rubber edge is rather fragile.
I use the green Zooplus bowls for one cat and these black ones for the other, which is handy when the neighbour has to look after them. However, the rubber edge doesn’t last very long—my cat is quite messy and I take the edge off when cleaning. Sometimes the edge is already torn after just a few days, and I’m really very careful with it.
Unfortunately, the bowls with the green edge are no longer available.