Columbia offers its Columbia Men's Sunstone Bridge Shirt in Black or Charcoal for $36. Coupon code "AFFHOLIDAY" drops it to $14.40. Plus, Greater Rewards members receive free shipping. (Not a member? It's free to sign up.) That's tied with our mention from three weeks ago, $22 off list, and the lowest total price we could find. It's available in sizes S to XXL, although not in all sizes/colors. Deal ends December 5.