Vintage Pendleton Wool Board Shirt – Brown/Olive Shadow Plaid (Size L) Classic Pendleton board shirt in the rare brown + olive shadow plaid. 100% pure virgin wool. Made in USA fabric / assembled in Mexico — mid-90s to early-2000s era. No holes, no flaws. Size: Large (fits true) Color: Brown / Olive / Charcoal shadow plaid Fabric: 100% Virgin Wool Condition: Great vintage condition — minimal wear, no stains or damage.