Perfect is truly an understatement. I wear these Dunlop Thermo Boots to work every day, and they keep my feet warm and dry throughout even the longest shifts. Previously, I had to wear up to five pairs of socks with my old work boots, and even then, my feet would still feel freezing. With these boots, I only need one pair of socks, and I stay completely comfortable, even while working outdoors in temperatures as low as -20°C. These boots are an absolute game-changer for anyone working in extreme conditions.