Dry cleaning only 1. Photo must: The big thing about hats this summer is that the bigger the better; after buying this hat and sharing it online, you will instantly receive tons of likes. Affinity straw material, light and durable. Size: Hat height: 10cm, border: 25cm, hat diameter: 70cm 4.Beach and street fashion: The latest trend big straw hat is the best gift for friends and family, an indispensable accessory for your trip/vacation/outdoor beach. Foldable design, easy to store in bag or backpack when not in use, easy to transport. Clean: If wrinkles appear, you can use an iron to make them perfect. Just gently wipe with a damp cloth all the days. Tips: As the hat is very large, it needs to be folded during transportation. When you receive it, there will be some creases. Using it vertically will affect the appearance. You need to fix the creases. Ways to correct creases: 1.Squeeze and straighten it with your hands, and you can use a circle of iron wire on the edge of thehat. Wrap the flap of the hat where there is a fold and leave it for sometime. After the hat is flat, the stand is restored. After using it, it will form a natural arc and will not collapse. When using it, the flap is slightly curled, which is very beautiful.