Kohl's offers the Apt. 9 Men's Slim-Fit Stretch Dress Shirt in Castlerock or Aqua for $19.99. Coupon code "TREEBUD" cuts it to $16.99. With $8.95 for shipping, that's $28 off list and the lowest total price we could find. It's available in sizes 14.5 32/33 to 18.5 36/37. Deal ends June 19.