I loved this jacket but sold it because the arms did not have enough room for more layers , needs more room for larger biceps and forearms people. i am a 3xl i don`t know if 4xl would be better for me?

Light and warm Jacket! Love it!

An awesome jacket which balances light weight, thermal and rain protection. Perfect for all conditions and easy enough to stow in a pack if there is a break in the cold and wet conditions. Iti is also tough enough to cope with even the most rugged terrain.

I use the Frostline jacket for winter fly fishing and it has been perfect. Well insulated, and tough enough when pushing through gorse and blackberry. Has been resistant to the rain and dries reasonably quickly if it gets dunked. Best features are the chest pockets for fly boxes and sticky rubber on the shoulders which hold straps and lanyards in place. Stoney Creek makes great gear.