This elastic design in the leg and ankle region guarantees an excellent fit. Enjoy superior wool comfort with insulation and temperature regulation. The legs feature reinforced synthetic fabric for added protection, while a mesh panel behind the knee enhances ventilation. Reflective details contribute to visibility, and the design is focused on keeping knees and legs warm.  Size and Fit Fit: Slim Materials 40% merino wool, 39% polyamide, 13% silk, 4% lycra, 2% elastane, 1% silicon, 1% glass beads