Learn more about Carhartt. Whether youre working or enjoying an outdoor adventure, protect yourself from the harsh cold of winter weather with a Carhartt Mens Acrylic Watch Cap. This warm and versatile beanie features a classic design and warm, durable 100% acrylic jersey knit construction. This mens work hat is finished with a Carhartt logo on front. Machine wash. One size fits most. Imported. Colors:Army Green, Black, Black/White, Brite Lime,Carhartt Brown, Coal Heather, Dark Blue/Navy (not shown), Dark Brown, Dark Brown/Sandstone, Dark Green, Heather Gray, Hunder Green/Black (not shown), Navy, Olivine/Olive Marl, Orange, Port. Carhartt Style No.: A18. Type: Headwear.