Fischer RC3 COMBI The men's sports model of the Fischer RC3 COMBI cross-country ski boots is suitable for skiers combining both types of skiing. They hold the feet well thanks to reinforcement with movable joints and can be tightened above the ankles with a lightweight velcro strap. They are equipped with a breathable TRIPLE-F membrane which also prevents them from getting wet, as well as an internal Comfort Guard padding that takes care of thermal comfort. Fischer RC3 COMBI