100% acrylic, stretchable rib-knit fabric with Carhartt label sewn on front. STYLE:A18BLK Material:100% acrylic Features:Thick acrylic yarn makes this men's hat a warm option for the colder months.  Soft to the touch, the stretchy rib knit creates a stay-put fit Colour:Black Size Range:One size fits all Carhartt Acrylic Watch Hat - A18BLK