Innovative uvex i-PUREnrj sole technology with the best cushioning properties in the forefoot and heel, good return of impact energy (rebound) over the entire midsole and optimum stability thanks to the foamed heel cage. Fulfils the ESD specification with a discharge resistance of less than 35 megohms. New, wider, 100 % metal-free uvex xenova toe cap - compact, anatomically shaped, with good lateral stability and thermally non-conductive, for more toe freedom and an optimum fit. Exceptional wearer comfort, to which a newly developed, wider last contributes just as much as the climate-optimised, breathable materials. Virtually seamless upper construction made from perforated high-tech micro suede material to prevent pressure points. Replaceable antistatic comfort footbed with moisture transport system and additional heel and forefoot cushioning as well as good, supportive properties for the arch of the foot. Soft padded dust tongue and collar.