Lightweight microfiber upper material. Perforated microfiber on lateral and medial panels, plus tongue & toe box for enhanced ventilation. TPU dual density mx ankle protectors applied between the upper to the lining gives protection and support to the ankles. Tongue and ankle soft padding for durable comfort. Toe box and heel counter internal reinforcement. Replaceable anatomical eva footbed. Double color cup rubber sole. Cat 2 CE certified to 89/686/ECC EU Directive.