top 56″ bottom 36″ length 82″.  Black interior and grey exterior M50.  drawstring footbox with 24″ #3 YKK zipper.  Top channel shock corded with snap closure around the neck.    Used a few nights, always with base layers and clean socks.  Looks/smells new.  weighs 14.1 oz in a cuben stuff sack (not included).  85.00 shipped conus, paypal f and f or add 3%.