Upper: Water-repellent cow full-grain leather, 1,8-2,0 mm thickness; collar and tongue (in bellows) of high-resistance polyurethane on latex foam. Lining: Foamed “Airmesh” 3D fabric with high breathability and abrasion resistance. Closure system: Shoelaces. Toecap: Non-metallic, fibreglass; non-magnetic and non-thermal; 200J impact and 15kN compression resistance. Penetration resistance midsole: Non-metallic; flexible; 1100N resistance. Insole: EVA thermoformed; removable; antistatic ESD; antibacterial and fungicide. Outsole: Double density antistatic polyurethane; fuel oil resistance; anti-slip resistance SRC. Mondopoint 13.