After just one week, and little use of the pressure has replaced (the white dots). Meanwhile (after several weeks), most points are rubbed on the seating surface, more or less. My bike is roofed and I use it only occasionally for shorter distances (about 2 - 4 / week, mostly shopping trips of approximately 10 minutes, never longer than 30 minutes). Until now I had an advertising saddle protection from a radio station, this imprint has held for 2 years. In such a trade mark I expected another! Very sad ...
