Ideal for welding and steelworks, the Heckel Macsole 1.0 safety shoe features a rubber sole, and seams sewn with flame-resistant Kevlar. The metal-free toe cap ensures comfort for the wearer, while the metal-free mid-sole is penetration resistant for complete protection.Features and Benefits Fewer seams Waterproof grain leather gusset Abrasion resistantApplications Steelworks & welding industries Risks of molten metal & sparks