About products:
ANTI-STATIC .
Anti-static safety boots, ESD soft-fleece insole with Fabric lining ,Penetration resistant Kevlar midsole 

EN STEEL TOE .
All shoes made by The GUYISA Shoe ™ are built with high density steel made to last. Have peace of mind knowing in the case of an accident, your toes are safe and protected at work. 
KEVLAR MIDSOLE.
All of our shoes are built with military grade kevlar woven into their sole. It takes much more force than a regular pair of work shoes for anything to go through our shoes.These puncture resistant shoes are perfect for hazardous work around things like dangerous broken glass and sharp nails!
WEAR-RESISTING OUTSOLES 
Polyurethane solid bottom, strong wear resistant, better protection of foot bottom

SIZE CHART
Please refer to the size chart before purchasing . We have a unique sizing system and we highly recommend that you measure the length of your foot before purchasing to ensure a perfect fit.