Details design : Design â?? A S1 Standard â?? ISI -15298 II, EN-ISO 20345-2011 Upper: Barton Buff Leather (Breathable) Lining : Soft, Breathable, Sweat absorbing Cambrelle lining Insole : Durable and Comfortable Non woven Toe : Safety Toe cap Meets EN-ISO-20345-2004 -Steel Toe Sole : Direct Injected PU double density, hardness : 55-60 Shore (Desma German) Features: Impact Resistant, Anti Static, Slip Resistant, Oil/Fuel Resistant, Shock absorption, Nail Proof Optional, Energy absorbing Heel, Heat Resistant