Upper: High Quality Full Grain nubuck cow leather
Lining: Breathable & Abrasion Resistant Sandwich
Insole: Breathable Memory Foam Insole
Outsole: PU/Rubber injection
Toe: Composite Toecap to Resist 200 Joules Impact
Penetration: Steel Plate to Resist 1100 Newtons Puncture
Properties: Up to 300 Degree Celsius heat resistant outsole HRO