The long hem prortects you from wind.
Surface fabric (MemBrain 2L) is completely windproof and waterproof
Down quality rating: fp 800
The down is treated with Down Defender to be moisture repellent: this enables the down to stay lofty even in moist circumstances
The zipper opens at both ends, helping you with sitting down
Two hand pockets and one inner pocket
Hydrostatic head 10 000 mm
Surface fabric breathability 10 000 g/m²/24h