Sidas Sidas Winter Custom Pro insoles

Insole for alpine skiing, snowboarding & nordic skiing. All you need. The Winter Custom Pro is a flat insole, 100% customizable to the morphology of the foot, thanks to the Custom technology, by thermoforming. Insoles for sports veteran in search of a maximum performance, it consists of an upper comfort foam antibacterial (Ionfoam 2.5mm) and a front foot recovery in alcantara for comfort and warmth. Perforated on specific areas of support, it has a double layer of stiffer material of 1.6mm each; its construction in Transflux offers a dynamic power, allowing the insole to accompany the action of the foot.