NW Alpine Seekseek jacket (light puffy, synthetic, seems a little thicker than a nanopuff for reference)

 

new with tags, it was a Christmas gift but it’s just duplicative for me.  Men’s small but it’s a little bigger than most smalls in my opinion.  Feels between S/M.  I’m 5’10, 140 and it fits me well over an R1 type layer with extra room to spare

 

$100 shipped, $85 local in Bozeman, MT