Labor Insurance Shoes Men's Anti-smashing, Anti-piercing, Breathable and Comfortable Steel Bag Head Safety Shoes

Pressure resistance: 1.7 Color: Black Toe style: steel baotou Upper style: low top Upper Height: Low Top Shoe making process: pu injection Size: 36, 39, 38, 40, 41, 42, 43, 44, 45, 46, 37 Weight: 900g Function: Anti-smashing and anti-piercing Scenario Use: Machinery Manufacturing Puncture force can withstand pressure: 200 Closure method: front lace-up Baotou material: steel Baotou Type: Safety protection, anti-smash and anti-puncture Carrying impact force: 1.7 Upper material: Mesh Sole material: Rubber Inner material: Mesh Insole material: EVA Label: yes Size 34, Foot Length: 216mm-220mm 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