Quechua Men's Warm Waterproof Snow Hiking Boots - Sh100 Zip in Black, Size 13

We chose a warm lining that has insulation to give you effective protection from the cold. We tested it in the laboratory and in the field with our user representatives. We checked the temperature down to which it stays comfortable when you're stationary and when you're walking, as this varies a lot: -13degC when static and -22degC on the move. We also took into account how temperature is felt differently by men and women. | Quechua Men's Warm Waterproof Snow Hiking Boots - Sh100 Zip in Black, Size 13