No liners at all. Klim typically makes technical shells. They are great for the rider who owns a clset full of tech base / mid layers and / or heated gear.
When I say 4-season I mean adequate venting for the summer paired with waterproof / windproof / breathable membranes to block the elements.
The thermal / wicking layers are up to the rider.
Originally Posted by pfuey
You say the Traverse is a 4-season jacket. Does that mean it has a removable liner? If so, do you know temp it's rated to?