Anti-freeze your feet
Toasty toes, and no jiggling required - even when it drops to -4°C.
frequency | occasional, regular |
place of practice | outdoor |
weather conditions | cold weather |
tightening type | laces |
shoe height | high shoes |
type of lining | warm lining |
main material | leather |
waterproof | waterproof |
foot width | medium |
options | without gaiter |
type of shoes | with warm lining |
removable insole | removable insole |
condition | new |
outsole technology | Snowcontact |
season | winter, autumn |
type of leather | crust leather |
comfort temperature | -4°C |
Upper of: 30.0% Polyester, 70.0% Leather - Bovine - Split |
Outer sole of: 40.0% Polyurethane, 60.0% Thermoplastic Polyurethane |
Lining and sock of: 100.0% Polyester |
In our Sportslab, products are tested for warmth, ergonomics, and strength. Then it's out to the mountains for the ultimate field test.
Thermal testing
In the lab (in simulated conditions) and out in the mountains, the boots are tested by a variety of users. We ask them to report when their feet begin to feel cold, and found that these boots keep most people comfortable down to -4°C (standing still) or -13°C (walking).
Strength tests
In the lab, our engineers test for strength by accelerating the ageing process and exposing the boots to UV rays. They check that all components - like eyelets, straps, and glues - will resist abrasion in all kinds of conditions.
Water submersion test
Inside the Sportslab, we simulate wet conditions by half-submerging the boots in water. They're then flexed up to 10,000 times (representing a 20km walk) - these boots stayed the distance.
Store your products in a well-ventilated room away from light and moisture.
Our design teams are working to develop processes that will reduce the impact of a product, while preserving its technical characteristics. This reduction relates to the following indicators: climate change, air pollution, water pollution and resource depletion.