If mine was used, I could not tell. This is a well make sleeping bag. The one hitch is this is a bag that is for people under 5'8.
Tough sleeping bag, I'm 6ft and I fit snugly in the bag. Mummy design with a thin second layer that doubles as a case. Built well, but isn't small or light.
pretty darn weather proof!
I usually run a GI intermediate bag with a bivy cover, but on my knee of my last hiking ventures, it was just me and 1 other pack mule. So, I opted for this bag after the weather man promised "mild" weather. It rained and dropped to 50ºF and I did OK.
Good price, construction, and value. Little bit of sand in it, but easily fixed with a vacuum.
Can not beat the price
Just took it hunting. Kept me warm at about 25 degrees. Quality just can't be beat.