Men’s Classic Pendleton Board Shirt, made from virgin wool that is sourced from Umatilla County, OR. All Pendleton Plaids and Jaquards are still woven in Pendleton Oregon, which is what makes them so unique. This weave is exclusive to 2020. Each year, new plaids and new Jaquards are woven, making these cherished collector's items. The first size chart shows measurements for the regular fit. 2nd chart shows the size chart for the "Tall" sizes.