The special feature of these weatherproof materials is that, in addition to being waterproof and windproof, they are also air-permeable.
The material consists of a fabric and a microporous PU coating or PU membrane which is responsible for waterproofness and air permeability. Permanent air circulation also supports breathability. This increases with movement, because movement increases air circulation. We call this effect "dynamic breathability".
Hardshell material with additional climate comfort
- Dynamically breathable
AIR+: Materials with AIR+ boast an especially high level of breathability of more than 20,000 g/m2/24 h*.
* JIS L 1099 B-1