- Upper Material - Waterproof leather, hydrophobized, breathable (3.5 mg/cm²/h), 2.5 � 2.7 mm thick
- Inner Lining - GORE-TEX® Performance; 4-layer GORE-TEX® Laminate, waterproof and breathable. Abrasion-proof lining fabric with fleece inner layer. Optimized climate comfort for all seasons even under extreme conditions.
- Fleece insole - Moisture-absorbent fleece insole
- Sole insert - For extra foot comfort, impact-absorbing, moisture-wicking, antibacterial. Separate heel cup ensures optimized cushioning and foot guidance.
- Protective toe cap - Carbon HX toe cap conforming to the highest safety standards.
- Protective Throughsole - Flexible and lightweight sole.
- Sole - Anti-slip rubber/PU sole with road/off-road profile, abrasion-proof, for enhanced toe-to-heel support, ideal for cold weather conditions. The lightweight PU cushioning wedge provides optimum wear comfort. Excellent thermal insulation. The non-marking outer sole is resistant to heat, oil and gasoline.
- HAIX® Climate System - The HAIX® Climate system uses the pumping movement, which permits air circulation with every step � warm air is released and fresh air comes in through the vent holes at the top of the boot.
- HAIX® Vario Wide Fit System - The width of the shoe can be individually adjusted by 3 different insoles. The shoe is supplied with a red insole (medium). A yellow insole (wide) and blue insole (narrow) can be ordered separately.
- Sun Reflect - Sun Reflect reduces the heating effect of the upper leather by direct sunlight. Sunlight is reflected by the leather, keeping the leather and the feet cooler.
- Other features - Top-quality non-friction lacing elements reinforced toe section, toe cap, reflective strips across heel area