A best bet is the Lacoste Men's Short Sleeve Bold Plaid Poplin Shirt in Azure Blue (pictured) or Yolk Yellow for $50.99 with free shipping. That's the lowest total price we could find for this shirt in any color by $13. It comes in sizes M to 2XL, but not in all size/color combinations.
Lacoste continues to take up to 50% off during its End of Summer Sale. Plus, select items get an extra 25% off. (Prices are as marked.) Even better, all orders qualify for free shipping. That ties last week's mention as the best sale we've seen from Lacoste in over a year, as it yields a number of price lows. Sales tax is added where applicable.