50% Polyester 45% Nylon 5% Spandex</br>2-layer eco grid fleece</br>Weather prof</br>Machine wash cold?? hand dry</br>China</br></br>Product Description</br></br>Stylish wind resistant ear warmer has a stretch fleece exterior shell and is lined in sherpa fleece. It has the adjustable?? click-to-fit frame and patented behind-the-head design that is a feature of all 180's ear warmers. Lined with Polyester Thermolite insulation.</br><br/>http://www.amazon.com/gp/product/B002HWS47U