Lola is one of our favourite boots from this winter. Made in Portugal, the uppers are waterproof, made of patent leather in a couple awesome colours. The interior is lined with wool and insulating film, claiming a temperature rating of -20ºC (take that with a grain of salt; it is dependent on a lot of different factors, like your socks, circulation, activity level, etc.). The laces mean you can get a customised fit around your foot, and the inside zipper helps get them on and off with ease. It is finished with a sticky, flat rubber outsole, which provides nice traction on ice.
Available at Glebe Trotters.