FEATURES • HydrX™ membrane • 2-piece form-fitting tongue construction for positive fit and maximum comfort • Engineered to have an extremely positive fit and feel, with maximum flexibility, stability and protection • Rated to -40°C with 600g insulation • Fixed liner with fur lining • Minimal seams in sled-contact areas • 20mm thick EVA midsole for maximum impact absorption and high rebound cushioning • FXR Aggressive tread with concave footprint for added traction, stability, and floatation for increased grip in winter conditions with toe and heel kick • Achilles and calf cushion support
