Proozy offers the adidas Men's Climacool Colorblock Polo 2-Pack in several color combinations (White/Black pictured) for $29.99. Coupon code "DN24" cuts the price to $24. With free shipping, that's $8 under our May mention and the lowest per-shirt price we've seen. (It's the best deal for this quantity now by $20.) They're available in sizes S or XL. Deal ends November 6.