Metal free hi-leg occupational boot with non-metallic components and fixings. Designed to be waterproof, windproof and breathable with waterproof inner membrane. This Amblers Combat Boot features a leather and breathable mesh upper, a waterproof lining, and nine plastic eyelets. It conforms to EN ISO 20347:2011 standards. The upper is made of Leather/Mesh, the lining is Textile, and the sole is Dual Density PU. Care instructions recommend using a specialist leather cleaner. The heel height is 3.5 cm. Safety Standard: EN ISO 20347:2012, Safety Rating: O2, Safety features: WR SRC.