To use this visor, first adjust the velcro fastener to fit your head comfortably. When you're not wearing it, use the elastic loop to roll it up and carry it easily. As it's made of natural Paja Toquilla straw, avoid getting it wet as much as possible. If it gets dirty, you can gently wipe it with a soft, dry cloth. Store it in a cool, dry place to keep its shape and quality.