The Ambler Argyle Hat is a 100% merino wool hat. The Argyle hat is part of the Ambler Merino Collection. Merino sheep are regarded as having some of the finest and softest wool of any sheep. Which is interesting, because our Merino line is often regarded as having some of the finest and softest hats. These are hats you can leave on, and not feel even the tiniest bit sheepish. Ambler's Merino line has something for everyone's little inner lamb: from the cute and cuddly to the baaaaaaaa-ddest ninja ram. When it comes to clever wool that looks great, some say we're shear genius. Color: Grey w/ Blue Argyle Surf Blue w/ Maroon Argyle