These men's sneakers are super easy to use. Just lace them up and you're ready to go! They're great for casual outings in spring or autumn. When choosing a size, make sure to measure your foot length from heel to toe and compare it with the size guide. This way, you'll get a perfect fit. For maintenance, keep them away from sharp objects to avoid damaging the split - leather upper. If they get dirty, you can use a soft cloth to gently wipe them clean. Let them air - dry naturally. Also, since they're breathable, they'll keep your feet fresh during wear, but try not to wear them in heavy rain to protect the materials.