Blair offers the Scandia Woods Men's Short Sleeve Patterned Twill Shirt in Multi Plaid, Black Plaid, or Blue Plaid for $15.97. Coupon code "BKTQ" drops it to $12.78 and bags free shipping. That's $21 off and the lowest price we could find. It's available in sizes S to XL, although not in all size/color combinations.