atlas ESD Safety Shoe SL 60, S2 SRC, According to EN ISO 20345, Certified for german standard DGUV 112-191 orthopedic insole treatment, Alu-tec® Aluminium toe cap, MPU® Light sole technology, 3D cushioning system, Colour: black/blue, Material: Soft Nubuck leather, Aktiv-X functional lining, Weight: approx. 1040 g/Pair