Western Mountaneering Flash Vest 850 down fill. Dark brown. Size XL. It weighs 6.5 ounces on my scale. I carried it on several trips but haven't worn it but maybe once or twice. Excellent condition. Very warm. It could be rigged easily to use as an extra underquilt/vest. It fits me loose and I wear XL in most garments. $120 shipped CONUS. Paypal only. Post an "I'll take it." here. Sorry but I have no way to do pictures.