These Carolina men's athletic shoes are easy to use. Just slip them on like you would with any regular shoes. For safety, always make sure the composite toe cap is in good condition before wearing them in work - related situations. When it comes to maintenance, you can clean the upper with a soft cloth and mild soap. Let them air - dry naturally, and avoid using a dryer as it might damage the materials. Also, replace the ALIGN™ removable footbed if it starts to lose its cushioning. Keep them away from sharp objects to prevent cuts on the upper or sole.