The Trident II GTX is a winter boot for extremely cold temperatures and can be used in heavy snowfall without any problems. Lowa's Crystal III outsole ensures maximum grip and outstanding performance on snow and ice. The Crystal III's sole is made using an extremely durable non-slip rubber compound that guarantees sure footing in even the harshest conditions. This makes the Trident II GTX a reliable partner for more demanding winter hikes. The Gore-Tex GTX Partelana layer keeps the feet warm and dry at the same time. This waterproof Gore-Tex membrane is reinforced with an insulation layer made of wool and synthetic fiber, which guarantees a pleasant climate for the foot at all times. The Trident II GTX winter boot by Lowa allows you to trudge through deep snow without losing grip and without getting cold feet.