Make this your most fashionable summer ever with lovely dresses from Old Navy . And don't worry about the budget, because for a limited time women's dresses are priced from $15 and girls' from just $12. And don't forget about coupon code STUFFSAVE that we reported on before. It's still around and cutting 20% off any purchase and 30% off if you use your ON, BR or Gap Card to pay. And everyone can earn $10 in SuperCash on every $25 spent for savings on future orders. Sale's endings are unknown, coupon expires 04/09/2014.