Shoe with breathable insole with microcapsules of active oxygen to stimulate circulation. Leather, soft grain, perforated laterally for foot breathability. Laced closure, blue-gray. The extra-wide shape in the forefoot and toecap reduces foot fatigue. Includes steel safety tip (200J). Puncture resistance up to 1100N. PU/PU sole. Conformity to norm EN ISO 20345. Protection level: S1+P+SRC