
Got these for my wife--she kept taking my Parbat Mountaineering booties--and she really likes them. The insoles are not quite as comfortable as the Parbats, but since you can't get them anymore these are pretty good. Much better than the Sierra Designs Down version. Very helpful is the elastic inside that keeps your heel from working its way out the back--this is exactly what happened with the Sierra Designs booties. Compress down quite well for packing. Pretty good stuff.Don't expect them to be big and poofy like a down jacket, but expect them to still keep you warm.