Proozy offers the Reebok Men's Cotton Polo Shirt 3-Pack in several colors (Bimini Blue/Navy/Red pictured) for $60. Coupon code "PZY30" drops it to $30. With free shipping, that's about $12 under what you'd pay for three such polos bought separately. They're available in sizes S to 5XL, although not in all size/color combinations.