Using this hat is super easy. Just put it on your head and adjust the snapback closure until it fits comfortably. When you're out and about, it'll keep you looking stylish and hide any bad hair. As for maintenance, you can spot - clean the hat with a mild detergent and a soft cloth. Don't machine - wash it as it might damage the vinyl design. Also, keep it away from sharp objects to avoid tearing the mesh or foam. Store it in a cool, dry place when not in use to maintain its shape.