Versatile, comfortable pants in pure merino wool for winter tours The 185 ROCK'N'WOOL LONG PANTS for women are extra soft and keep you warm when the weather gets cold and the going gets tough thanks to their fine merino wool. Freeriding starts with the first layer of clothing, as this layer is crucial for functionality. The long pants is made of 100% fine merino wool with a fineness of 19 microns. It feels comfortable on the skin and ensures an optimum climate thanks to its temperature and moisture-regulating qualities.