HELLO THERE! MY DEAR FRIEND, WELCOME TO VISIT OUR STORE !!! OUR COMPANY'S PHILOSOPHY IS: PROVIDING YOU WITH QUALITY PRODUCTS !!! Q:What is the Material and Design of This Skull Cap? A: Each beanie cap is made of polyester fiber which is soft to touch and comfortable for you to wear. - The smooth surface will not easy to rub or irritate the skin functional cooling and quick-drying to prevent sweat from entering your eyes. Q:What is the Application Scenario of This Skull Cap? A: The skull caps are ideal for indoor and outdoor using, they can help you to keep your hairstyle. - You can wear them for riding, cycling, hiking, running, climbing, walking, hunting, travelling and more activities, they can help you to keep your hairstyle. Q:How Many Sizes of This Skull Cap Are Available? A: One size - Cap circumference (cm): 22-23 in/55-59 cm - Cap height (cm): 10.6 in/27 cm Q:What Will I Get After Purchase? A: 1xSkull Cap - 1xQuality after- s service Q:How to Maintain? A: Hand wash in cold water, do not machine wash, do not bleach. Click '' '' Above and Get Our High Quality and Products Today. (arrive in 7 to 14 Working Days)