The ULTRATRAIL combines all features that are essential for an innovative safety shoe: a non-slip and abrasion-resistant, up to 300°C heat-resistant rubber outsole with a special self-cleaning sole profile. It also features ESD, fiberglass protective toe cap and flexible FAP® anti-penetration protection. The IMPULSE.FOAM® midsole responds to each step with an energy impulse for maximum cushioning, stability and long-lasting comfort. The black-olive upper is made of full leather with abrasion-resistant textile inserts. The anatomically shaped insole comfit®AIR provides additional comfort.