Old Navy-20% off any 1 item when you scream Oct 29 & 30th

October 29 & 30th-You scream. We slash! Get 1000s of fall faves, freaky cheap. Plus find the “Scream Station” in store, give your best scream and get a coupon for an extra 20% off one item.*
Get your lungs ready - it’s time to shriek for chic and get it cheap!

via Old Navy's Facebook page

(I usually take a $10 off $50 from Barker's Bones in case I spend $50, but I can't imagine you can use both promos together)