Product material: Made of 100% ultra-soft microfiber polyester, breathable, very elastic and suitable for most head sizes, you can stay comfortable no matter what you do. Product size: 26×50 cm / 10×19.6 inches. Different ways to wear: can be used as a mask, headscarf, beanie, wristband, headband, neck pad, scarf, etc. and any way you can be creative! Sun and dust protection: Keep sun and dust on the go! Whether it is hiking, camping, running, participating in festivals, cycling, attending concerts, motorcycle parades, carnivals, leisurely walking on the beach, both indoor and outdoor activities! It is recommended to wash with cold water from the inside out: air dry on low heat or tumble dry. We strive to ensure that you are completely satisfied. If you have any questions, questions or concerns, please contact us directly.