Suitable for chrome allergy sufferers as it is made of synthetic materials. All sole materials are free of silicones, plasticizers and other substances that interfere with the wetting of lacquer. 100% metal-free uvex xenova toe cap, compact, anatomically shaped, with good lateral stability. ESD, ergonomically designed outsole made of two-density polyurethane with very good slip resistance, to avoid pressure points almost seam-free upper construction made of high-tech textile material. Exchangeable antistatic comfort footbed with moisture transport system and additional heel and forefoot cushioning and soft padded tongue and collar.