【Brand New】Y'S port Mesh Pocket Nylon Brim Hat This simple and elegant hat features a wide brim to provide excellent protection from the sun. The crown is made of breathable material. The contact-cooling fabric feels cool to the touch from the start, making it comfortable to wear even in hot weather. The chin strap is removable, allowing you to wear it according to the situation. The head circumference can also be adjusted with the inner tape. It's also a great point that you can wash it in the washing machine if you're worried about sweat! ■ Color: Black ■ Size: Free 　　　　　Brim Length: 11cm, Height: 9cm 　　　　　Head Circumference: 59cm (adjustable) ■ Material: 100% Nylon