Compressibility

Down can be packed extremely small and regains its loft quickly, making it the ideal companion for alpine expeditions, camping trips, and travel where space is limited.

Durability

When properly cared for, good down retains its properties for years. A well-maintained down jacket can remain just as warm a decade later.

Limit

The main weakness of down is heavy moisture: in prolonged wet conditions, it clumps together and loses its insulation capacity. However, thanks to the natural oils present in feathers, down can handle light humidity without major impact on performance. Without additional treatments or technical protection, down performs well in cold and moderately damp conditions, though heavy wetness will still reduce its insulation.

Wool

Performs even when damp

Unlike down, wool retains part of its insulating capacity even when wet. This makes it particularly reliable in humid or unpredictable climates.

Thermal regulation

Wool “breathes” naturally, helping the body maintain a stable temperature. It keeps you warm in the cold, but avoids overheating in warmer conditions.

Odour management

Wool fibers neutralize odours naturally, making them especially valuable for garments worn over several days, from base layers to outdoor wear.

Comfort

Wool is naturally soft, stretchy, and pleasant to wear directly on the skin. It provides comfort without sacrificing performance.