Water repellent full grain black leather with Helcor abrasion resistant leather stitched with R-TEN™ abrasion resistant thread Protective fibreglass toecap and composite anti-penetration flexi-midsole Moisture-tech by Sympatex® waterproof and breathable bootie membrane - tested for 100 hours (74 times longer than EN requirement) FORCE10® scuff cap and dual density PU nitrile rubber outsole - tested to extraordinary abrasion, heat and cold performance levels Ortholite® climate breathable footbed with IMPACT SHIELD™ shock reducing internal digging plate RF800 Powermax High Leg Waterproof Electrical Safety Boot