Just got these and they are simply amazing! So comfortable, and really lightweight. The battery packs keep these so toasty. I will never have to go in after two runs because of cold feet! I most definitely recommend these to anyone!!
I got these and while they are very comfortable and the Speed Zone lacing totally kicks ass, I cannot wear these. I get major heel lift. I've tried everything. They are not too big or too small. I've spent endless hours meticulously adjusting the laces. Nothing helps. Nothing worse than starting your run and your heel keeps popping out. I will be getting something different.
Pants are warm and have a nice bit of stretch. I wear a size 10 pant and thought I would need the XL but they were definitely big. So, I will be exchanging for the L. Also I'm 5'4" and the length will be perfect with my boots on.