Labor Insurance Shoes Men's Anti-smashing, Anti-piercing, Insulated Solid Bottom, Leather Wear-resistant and Breathable Ultra-light Safety Shoes

Color: K14 card four-season model [anti-smash and anti-stab], K20 card [upgrade ultra-light insulation anti-smash and anti-stab], K14 card [upgrade ultra-light insulation anti-smash and anti-stab], K19 card four-season model [anti-smash and anti-stab], K20 card four-season model [anti-smash and anti-stab] Toe style: round head Upper style: low top Upper Height: Low Top Shoe making process: PU injection molding Size: 36, 39, 38, 40, 41, 42, 43, 44, 45, 46, 37 Weight: 800g Function: Anti-smash, Insulation, Anti-puncture Scenario Use: Construction Industry Closure method: shoelace binding Baotou material: plastic steel Baotou Type: Anti-smash Anti-puncture, Anti-smash Anti-puncture Upper material: Leather Sole material: Rubber Inner material: mesh Insole material: EVA Label: yes Size 35, Foot Length: 221mm-225mm Size 36, Foot Length: 226mm-230mm Size 37, Foot Length: 231mm-235mm Size 38, Foot Length: 236mm-240mm Size 39, Foot Length: 241mm-245mm Size 40, Foot Length: 246mm-250mm Size 41, Foot Length: 251mm-255mm Size 42, Foot Length: 256mm-260mm Size 43, Foot Length: 261mm-265mm Size 44, Foot Length: 266mm-270mm Size 45, Foot Length: 271mm-275mm Size 46, Foot Length: 276mm-280mm Size 47, Foot Length: 281mm-285mm Size 48, Foot Length: 286mm-290mm Size 49, Foot Length: 291mm-295mm Size 50, Foot Length: 296mm-300mm