The ultimate mid/outer layer that can be used in just about every situation. The Boulder was made to keep you warm without overheating, as so often happens with membrane lined outer layers. The purpose-built 290gsm Hydrafuse HYBRIDTECH, RPET recycled fabric uses a 90gsm water-resistant, two-way stretch outer with a 200gsm fleece inner.
This means that the jacket is really warm but breathes exceptionally well, all the while remaining quiet, soft and blocking out about 90% of the wind.
This RPET fabric is made from 100% recycled polyethylene terephthalate (Plastic Bottles). This is just as durable as virgin fabric but saves 29 bottles from ending up in the landfill.
Every top quality feature we could find is packed into the jacket. This includes high-quality zips, a fold-away TunnelTECH hood, zippered slim-lined chest and lower pockets with hand warmers, and premium cuff adjusters.
We spend the majority of our time wearing mid and outer layers in the colder months. The Boulder is the absolute ultimate bridge between these layers.

Weight szM: 800g
Cuts wind
Detachable TunnelTECH hood which can also be folded away into collar
2-way stretch fabric
Double-stitched for extra durability
Articulated elbows
Full-length front YKK zip
Chest pocket
Waist drawstring
YKK Zippered handwarmer pockets
PFC free durable water repellent