Chamonix thermal briefs

57% polypropylene, 34% polyamide, 9% elastane. Thermal/technical briefs derived from sport. The high proportion of polypropylene makes this item lightweight and breathable, while providing optimum thermal insulation. Polypropylene, which is antibacterial by nature, is combined with polyamide to create a strong, dimensionally stable fabric. Last but not least, the high elasticity of these briefs makes them extremely grippy, giving them a "second skin" effect that is perfectly suited to all operators working in cold environments or adverse weather conditions.