These pants fit perfectly - no pinching, no pinching, at locations where the man wants at all. They strung like a second skin to the body. The wide rubber verhidnert also slipping. Any allergic reaction to the substance, I could not tell. And that is certainly at a garment that you tend not zedigt day third, probably the essentials. Only the design I give one point deduction: While the two-tone dark / light quite funny - but what I like not at all, the bold brand name on the collar. This has something prolliges - behind the Arschgeweih and forward Bruno Banani .....