Obscenely Light. Obnoxiously warm. Selling because it's too warm for my summer alpine needs and not quite burly enough for me to want to use it as a winter belay parka. I've had it for about a year, and it's seen very little use. The down is in near-new condition (very lofty & washed once, with nikwax), and the fabric is pretty much perfect minus a couple of holes (pictured) from stray campfire embers which were patched with glue and tape in the field. It would be a great jacket for winter alpine / high altitude adventures or for anyone who wants something fast, light, and warm. 

Here's a link to the product page for anyone who wants to view specs

Asking $339 plus shipping.