Material: polyester fiberSize: 55-58cm/21.65-22.83 inchesColor: as shown in the picture1. Summer essential: with a small hole design, the hat has excellent breathability and quick-drying features, keeping you fresh and comfortable at all times, even in the hot summer.2. UV protection: using professional technology to protect your skin from UV damage, increasing your comfort level.3. Multi-functional: suitable for running, outdoor sports, travel, picnics and other activities, providing a lightweight and comfortable wearing experience.4. Fashionable and versatile: with a simple design, it can be matched with various styles of clothing to create different fashion looks.Package includes:1pc Hat