• Upper in water-repellent microfiber and nylon, which protects from the cold and  damp without sacrificing softness
• Soft collar and tongue that protects the ankle without stress
• Overcolor finishes, precise stitching that highlight the Okayama style
• Metal free footwear, free of metallic materials
• NON-metallic toe cap  in composite material  resistant up to 200J
• Anti-perforation plate in textile fiber  that guarantees maximum protection from any type of perforation
• Phylon and nitrile sole  ensures  high  slip  resistance on uneven, oily and wet floors; the decisive shapes of the tread  guarantee  excellent grip on any type of surface
• Removable antistatic insole in PU , ergonomic and thermoformed
• Breathable, micro-perforated, three-dimensional inner lining 

The Sparco Okayama S3 SRC have a mid-range price that represents the high quality level of a shoe intended to accompany the worker for a long time.