Upper - Water repellent full grain black leather with Helcor abrasion resistant leather stitched with R-TEN™ abrasion resistant thread and enhanced flame-resistant laces Protective - Protective fibreglass toecap and composite anti-penetration flexi-midsole Lining - Moisture-tech by Sympatex® waterproof and breathable bootie membrane - tested for 100 hours (74 times longer than EN requirement) with full grain leather lining Outsole - FORCE10® scuff cap and dual density PU nitrile rubber outsole - tested to extraordinary abrasion, heat and cold performance levels Footbed - Ortholite® climate breathable footbed with IMPACT SHIELD™ shock reducing internal digging plate RF810 Arc SB Safety Boot