Was initially very happy with the underwear, but then noticed but after a few washes and after repeated wearing that underwear to the legs ausleiert something back. The federal government is sitting like a one. And the fabric between the legs also changed somewhat. Here some attrition takes place. Make it so little wool beads, although not interfere further and also do not reduce the comfort. After washing the underwear sits always initially something tighter. But on the day she begins to slip in the legs, which were due to the sagging described should. Nevertheless, I'm wearing underwear very happy and I have not found a better alternative.