Do you have the Old Navy FREE App?? I received a surprise of a FREE pair of flip flops awhile back. I just did it again and I got a $10 off your purchase coupon! WAHOO! You can download the app to your iPhone, iPod Touch, iPad or Android.
All you have to do is install the FREE app on your phone and then point it at any Old Navy logo. You can point it at this if you want:
Then just take your device with your items to the cashier to redeem! When I redeemed the coupon for my free flip flops it didn't go through at first because I guess I got a fancier kind of flip flop (lol). But the coupon didn't specify a type so they gave them to me! :)
Good luck! Let me know if you get something good! I've also heard of some people getting a $5 off any purchase coupon! Sometimes it takes a few times of snapping to get something good :)