Originally Posted by huntinaz
Late to this party but the Kuiu Super Down Ultra has been an awesome mid layer for me. It weighs nothing (8 oz), packs up into minimal space, and is very warm and cuts wind very well. I’ve never experienced an article of clothing that provides that much good warmth in that small of a package. Fits well as a mid layer and it looks nice (solid color), I wear it over a t-shirt as an outer layer in the winter here

It’s markedly warmer that the Peleton 240. Together they really provide a lot of warmth


I have a Kuiu Super Down and like it. Though it just doesn’t seem to fit in my system right now. It is very warm for weight. Really not comparable to the 240 Peleton in my view. If anything it could replace my Arc’teryx Atom with the Super down. The Kuiu Super down is a little warmer, but does not move moisture as well as the Atom. Both good. I’d prefer the Super Down as a layer under a shell or heavy insulation and prefer the Atom as an outer layer. I rarely add the LPP so the Atom is often my outer layer. FYI, the Arc’teryx LEAF Atom has a heavier outer layer.