The DWR coating makes the fabric water repellent, so that water forms droplets on its surface and runs off instead of soaking in. This protects the fabric from getting wet quickly, providing greater comfort in wet conditions, but does not guarantee full water repellency.

Specialised synthetic fibre technology. The fibres form a structure with hollow channels, providing down-like insulation. The result is insulation with excellent insulating properties, but also extremely lightweight and moisture-wicking.