Got a pair of these for Christmas. Been wearing them in all sorts of weather and am impressed. More comfortable and form fitting than xtra-tufs or even my size 12 clunky bunny boots.
They are rated at -40F (supposedly). The top half are a neoprene type material.
Wondering if anyone has actually worn a pair in say -20f or lower? Hoping they are near equivalent of my bunny boots when wet.