UPPER Full grain leather, 9 pair eyelet lace-up LINING Needle-fibred vamp lining for excellent perspiration absorbency Anti-static, non-woven in-sock for exceptional flexibility, comfort and stability Anti-bacterial Energiser woollen top sock with anti-microbial properties MIDSOLE Shank reinforcement for additional arch support Anti-penetration midsole available – 90643 TOE CAP Steel (6-8 weeks lead time) Available without toe cap – 90543 / (6-8 weeks lead time) SOLE Single Density PU Dual Density PU/PU Sole (Heat-resistant to 95°C) SANS / ISO 20345