Temperature rating use = -10°C.
Duck down: 90% down 10% feather
Fill power = 800 Cuin (IDFB standard).
Store the jacket in its pocket
Tight-fitting cut with armholes suitable for mountaineering.
Two-way zip lets you open the jacket from the bottom to access the harness.
2 hand warmer pockets, 1 chest pocket, 1 storage pocket built into the jacket.
Extend the life of your jacket with the adhesive repair patch included.