Rukka designs and manufactures the motorcycle clothing according to the strict guidelines, "safe & comfortable" with the highest standards for waterproofing and comfort. Each garment works best in its specific comfort zone Either hot or cold, rain or shine, Rukka offers flexible technologies for different riding conditions.
Can be worn underneath or separately
Polyester outer fabric with continuous woven channel technology eliminates seams for better insulation and protection from the cold
Extra warm down jacket with 110g fill (90/10 down/feather)
I have recently used this jacket for a 340mile round trip in 6 - 9 degree Celsius temperatures and did not feel the slightest bit cold and was able to fully concentrate on my riding. I wore this in conjunction with a merino wool base and a Halverssons Panzer drop liner jacket (similar to the current Walkyr). A brilliant combination, the down fills all of the space under the jacket but being so light and 'squashable' it doesn't feel at all restrictive.
These are sized large in my opinion and you need to bear in mind that this should fit snug to fit well under a jacket.
As a second layer this jacket let's no wind through at all Wearing it mostly as a casual jacket its spot on keeps you very warm 👍