Arc'teryx mens Cerium Jacket

Amazingly lightweight. I live in Colorado and thought I would wear it as an under layer but 90% of the time this jacket keeps me warm enough by itself.

Battle tested as an under layer in -20 all day outside in elements working and performed great. Also great in subzero weather for short term exposure. Like that there is a racket bag incorporated into the front chest pocket which allows rolling jacket up and securing it in a very compact roll, perfect for travel!

I had this jacket for almost a year, I wore it often but not every day of winter. The base of the zipper where it attaches to the other side has worn down and will no longer latch, so every time I zip it up it comes undone. The jacket is now useless and needs repair...