They got confused at the factory, instead of non-slip work shoes, they made slippers that do not walk. You have zero traction. I'm not even sending them back to get my money back because then someone else might accidentally buy these death traps. A molecule of water on the ground means you're hurtling helplessly at Mach 10 while your work boots cackle and scream with impending injury or death. Stay away from these ugly jokes. They suck and are dangerous. "Non-slip" is actually false advertising. Avoid at all costs.