5 -These seem to vary a lot from line to line. I read that these fancy brands like Ralph Lauren/Marc Jacobs have 3-5 different quality subdivisions. The cheapest ones are in 3-pack or more. These I had a long time ago, things might have changed, but they were shit quality. The best ones I have ever had is by far Hugo (Hugo Boss split into 2 divisions, Boss and Hugo). The ones I have have stitched letters and red color in the stretch part. Price was like $30 for 2 iirc.