These beige fedora hats are great for many occasions. Just put them on your head to add style. Since they're one - size, they should fit most people. When it comes to maintenance, you can gently wipe them with a soft cloth to keep them clean. But be aware, as the warning says, this product has chemicals that can be harmful. So don't chew or swallow it, and keep it away from children and pets. If you have any concerns, check the website www.P65Warnings.ca.gov for more information.