Gap offers its Gap Women's Mix-Fabric Racer Dress in Heather Gray for $16.99. Coupon code "HAPPY" cuts it to $12.74. With $7 for shipping, that's $57 off list, tied with our mention from two days ago, and the lowest total price we've seen for this dress. It's available in regular, tall, and petite styles in sizes XS to L, but not in all style/size combinations.