labor protection shoes men‘s steel toe anti-smashing and anti-penetration wear-resistant oil-resistant durable breathable men‘s and women‘s work shoes electric welding shoes solid bottom

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803 smash-resistant wear-resistant model (anti-smashing only)(803防砸耐磨款（仅防砸）) 885 four seasons (anti-smashing and anti-penetration)(885四季款（防砸防刺穿）) 886 breathable type (anti-smashing and anti-penetration)(886透气款（防砸防刺穿）) anti-smashing and anti-penetration + special for welding(防砸防刺穿＋电焊专用款) anti-smashing and anti-penetration style(防砸防刺穿款) solid outsole (anti-smashing and anti-penetration)(实心大底（防砸防刺穿）) solid outsole (anti-smashing and anti-penetration) new(实心大底（防砸防刺穿）新款) anti-smashing and anti-penetration + kevlar bulletproof outsole(防砸防刺穿＋凯夫拉防弹大底) smash-resistant wear-resistant style(防砸耐磨款) anti-smashing and anti-penetration + breathable type(防砸防刺穿＋透气款)