Sun Reflect Leather - reduces the heating effect of the upper leather by direct sunlight. Sunlight is reflected by the leather, keeping the leather and the feet cooler

Moisture Barrier - GORE-TEX Extended; waterproof and very breathable.  Abrasion-resistant lining with optimized climate comfort especially flexible for alternating inside and outside use

Anti-Slip - Very good grip on different terrains by profile configuration and use of  special rubber

Climate System - permits air circulation with every step - moist air is released and fresh air comes in through the micro dry lining at the top of the boot

Sole - Running sole made of rubber for longer durability, resistant to oil, gasoline, heat ad cold, non-marking

Insole - Comfortable, cushioning, and moisture repellent. Separate heel shape for cushioning and foot insertion.  Air flow channels

Other - Lightweight, antistatic,  metal free, lace pocket, pull strap