A sturdy, relatively thick (but still breathable) and output Flexible 3/4 long underwear, which is highly recommended. I was now quite some time looking for a long underpants that meets the minimal criteria, tear and tensile strength is, and with which one can ride a bike sometimes without equal a hole in it. This underwear seem to cope with the requirements well. The intervention front is also very good solved. After five wear and wash once, at the price, a good snap. The only minus is the relatively hard synthetic fiber seams that do not like that sort of match the good cotton quality.
