Chaussures de sécurité GUYISA, bottes à embout en acier, anti-écrasement et anti-perforation, résistantes à l'usure, coupe haute, 5057BK 38-45

[Why do you need to wear safety shoes] Due to the characteristics of safety shoes, wearing them can effectively protect the safety of feet and reduce accidents in the process of operation, such as the danger of heavy objects pressing feet, the possibility of the soles being punctured by sharp objects, etc.   What are the functions of safety shoes Product function: anti smashing and anti piercing Impact resistance of toe: European standard steel toe Mid sole: National standard Kevladi Bottom: Rubber bottom Fabric: Microfiber+suede+steel wire cloth Insole: Hai Bo Li   [How to choose shoe size] -Please measure from the tip of the longest toe to the heel -If your feet are wider or fatter, please choose a larger size. CN35 =US 4=UK 3.5=length 225mm CN36=US5=UK4=length 230mm CN37=US5.5=UK4.55=length 235mm CN38==US6=UK5=length 240mm CN39=US 6.5=UK 6=length 245mm CN40=US7=UK6.5=length 250mm CN41=US 8=UK 7.5=length 255mm CN42=US 8.5=UK 8=length 260mm CN43=US9.5=UK9=length 265mm CN44=US 10=UK 9.5=length 270mm CN45=US 11=UK 10.5=length 275mm CN46=US12=UK11.5=length 280mm CN47=US12.5=UK12=length 285mm CN48=US13=UK12.5=length 290mm CN49=US13.5=UK13=length 295mm CN50=US14=UK13.5=length 300mm   [Shopping Notes] -Due to lighting problems, the color may be different from the reality. -Please chat with us without hesitation.