... microfiberAll seasons outdoorLukewarm water washing AZO freeMany ways to used: headband,headwear, neck gaiter,beanie,sandstorm mask, eyeshades, pirate-style cap ... , helmet liner,scarf, bandana and so on.Product Description: Material: 100% Polyester Microfiber Size: 48*24±1cm ... adults 48 x22 cm for kids3)Priting: Multiple choices, colorful headband,headwear,bandana