Stephenson’s Warmlite Triple Bag. Sleeping bag slept in twice and stored hung in closet. DAM used to take naps at the office. Red, 70" girth.

Bottom 36.1 oz.
DAM with stuff sack 27.8 oz.
Thin top 19.0 oz.
Thick top 31.5 oz.

Bought it in 2005 to sleep in my car in ski area parking lots, then I discovered 10th Mountain hut system.

$300 shipped CONUS