I have CK modal pants and love them and wanted to like the trunks. I also have other CK boxers and boxer briefs, which are durable.

The material is definitely awesome. Unfortunately, the short length of the legs and "stretch tight" fit make them somewhat uncomfortable and also ridiculous looking (the "micro" name is definitely appropriate). Even if I had a six pack, I think I would go with something with a longer leg for comfort and because these just look too small. I returned the unopened pairs. Bottom line is that the "micros" aren't for everybody, including me, but they are definitely a good option for some.