About Product
| For extreme cold conditions. With 3mm 400g neoprene lining this boot insulates down to -30˚C. A close-fitting boot with flex-fit™ and a flexible rubber cap that makes the boot easy accessible. Features Fit: Bio-performance fit™ Sole system: Vibram® Härkila Power Bridge™ Hound Icetrek Footbed: Härkila footbed™ Ortholite® + Adjuster™ Ortholite® Upper: Vulcanized natural rubber, 100% waterproof Härkila 78-NRC™ Lining: H-vent™ 3mm neoprene |
