Few climbers managed to reach such high altitudes as this mitten. The Alaska Mitt is the definitive choice for alpinists and skiers in need of the warmest model for Polar climates. This extremely reliable mitten scored 5000 in the Thermoplus Index and it is capable of keeping your hands warm down to -30°C. To achieve this result, Level used Swiss wool and silk lining with a Polygiene treatment. In addition, the zip on the cuff lets you wear this model either underneath your ski jacket or on top of it. The preformed shape maximises comfort and grip without losing warmth.