The Blackfin III Mid DT is a hiking boot offering excellent grip on slippery surfaces thanks to the grippy Vibram rubber blend, which was developed specifically for winter conditions. The lining is made of Absolute Aluminia insulation to keep your feet warm, while the breathable and waterproof DRYtech membrane keeps them dry. The Blackfin III ensures you stay warm, dry and surefooted on your winter hikes.