It's light weight,
small when folded.
Easy to fold.
feels good inside.
I use it with the Therm-o-rest ridge rest sol. They work good together. (I need a little extra padding to be comfortable)
Overall, I like the product very much.
Just note, it is not build for winter gear. 40 degrees F, is what North Face rates this bag.
Great for sleepovers too (indoor use).