Usually you have to spend $50 at these stores to get FREE shipping but it looks like as long as you enter the code FREE at checkout you can get free two day shipping with no minimum purchase. This deal is only for 4/13.
Plus there are some some coupon codes that MIGHT work (they have exclusions):
OldNavy.com : ONSAVENOW for 25% off Regular Priced Items or 15% off Sale Items
Gap.com : SWEET for 40% off most items
BananaRepublic.com : STYLE25 for 25% off all full priced items
Now that I have told you it’s time for me to look around.