Skechers Work PUXAL Mens Safety Boots Black Blue Conforms To EN ISO 20345 (S1P) Safety Standards Upper material: Leather, Synthetic, Mesh Lining material: Textile Sole: Rubber Closure: Lace-Up Features: Composite Non-Metallic Toe, Memory Foam, ESD Design For Electricity Sensitive Workplaces Safely Dissipates Static Electricity, Puncture Resistant Insole, Mesh Panelling Detail Toe shape: Round Width: Relaxed Approx. Weight: 840g/pair