Macy's offers the Polo Ralph Lauren Men's Short-Sleeve Oxford Shirt in several colors (Blue White pictured) for $29.99. Coupon code "VIP" cuts the price to $20.99. Pad your order with a beauty item (they start at $2.55 after the coupon) to bag free shipping; otherwise, shipping adds $10.95. That's $6 under the lowest price we could find for a similar shirt elsewhere. It's available in sizes XS to XXL. Deal ends September 25.