Material: Polyester Size: 7*12*28cm / 2.73"*4.68"*10.92" 58-62cm / 22.62"-24.18" Color: Black, Brown, Green, 1, White 1. Breathable design, keeping you feeling cool and comfortable even in hot summer. 2. Personalized showcasing individual unique tastes and fashion attitude. 3. Mesh design, keeping the head ventilated and breathable, effectively preventing sweat from accumulating. 4. A must-have item for summer, fashionable and practical, allowing you to be more comfortable and at ease during outdoor activities. 5. Suitable for men to wear, showcasing masculine charm, an indispensable choice Notes: 1. We know that different computer screens display colors differently, the actual color of the product may have slight differences from the images provided. 2. Due to manual measurements, please allow for slight differences in size. Thank you for your understanding. Package includes: One hat