EDITED REVIEW: After reading my review, Baleaf Sports sent me (for free) a pair of Men's Cool Mesh Performance 6 Inch Underwear. They had much better airflow and cooling than theirs. I wear a moisture wick when I ride my motorcycle, the heat of the engine combined with hot Californian days really calls for a moisture wicking, cooling and lightweight underwear. If you wear them in extreme heat, get a pair of Cool Mesh. The cut is pretty good but I found them a bit big and they were a bit hotter than I was hoping for. At the same time I bought the adidas Sport Performance Climalite boxer brief for men. I liked Adidas better.