To use these Skechers shoes, simply slip your feet in using the Hands Free Slip - ins feature. Tie the stretch laces for a secure fit. You can wear them during your workouts for maximum comfort. When it comes to maintenance, they're machine washable, so just toss them in the washing machine on a gentle cycle. Make sure to air - dry them to keep the materials in good condition. As a note, avoid wearing them in extremely rough or abrasive conditions to extend their lifespan.