Protective steel toecap and composite anti-penetration flexi-midsole. Buffalo black full grain leather. FORCE10® scuff cap that is almost impossible to wear through. FORCE10® solid nitrile rubber outsole constructed for extreme durability. Designed with limited stitching to increase lifespan. Manufactured to exceed EN ISO 20345:2011 S3 HI CI HRO SRC. UK Size 8 Weight: 923G. SRC Slip Results:. SRA Heel 0.45 = 60.71% Higher than EN req. 0.28. SRA Flat Contact 0.43 = 34% Higher than EN req. 0.32. SRB Heel 0.14 = 8% Higher than EN req. 0.13. SRB Flat Contact 0.19 = 5% Higher than EN req. 0.18.