Men's Summit Breithorn Jacket Darn Tough Eclipse It's made from a bluesign

It's made from a bluesign approved recycled 70D nylon with a C0 non-PFC DWR finish

We combined the superpowers of durable non-mulesed Merino wool (outside) and soft organic cotton (next-to-skin) for dependable

Combining ChromaReal LED technology with ergonomic user-friendly design

or smartphone function

For flat water with no current

Men's Summit Breithorn Jacket Darn Tough Eclipse It's made from a bluesignWe don't just say it, we live by it: Athlete Tested. Expedition Proven. It might look like a puffer, but this jacket has been put to the test in some of the harshest conditions on earth. That's how we innovate. We find the crux, improve our beta and build it better. Adapted to the high alpine as a flexible mid layer or as an uncompromising outer layer, it thrives no matter where you take it. With highly compressible, water repellent 800 fill ProDown,