Using these shoes is easy. Just slip your feet in and you're ready to hit the road for running or walking. Make sure to tie the laces properly to get a good fit and support. When it comes to care, it's best to clean them regularly. You can use a soft brush and mild soap to gently clean the upper part. Don't put them in the washing machine as it might damage the shoes. After cleaning, let them air - dry naturally. Avoid exposing them to direct sunlight for too long, as it can fade the colors. Also, store them in a cool and dry place when not in use. This way, your New Balance 860 v12 shoes will last longer and keep performing well.