100% acrylic??</br>Stretchable rib-knit fabric</br>Carhartt label sewn on front</br></br>Product Description</br></br>Carhartt's acrylic watch hat is made of stretchable?? 100% acrylic rib-knit fabric for warmth and comfort. The carhartt logo is sewn on the front of this classic?? one one-size-fits-all hat.</br><br/>http://www.amazon.com/gp/product/B000KGOHLM