This is a GREAT event that GAP, Old Navy and Banana Republic promote every year.
You can receive 30% off your total purchase from those stores, plus a charity will receive 5%!
The sale runs from 3/17 – 3/20. If you received an e-mail from them about the sale you can participate by shopping on-line- otherwise you can just take this printable coupon  to your local store and enjoy the savings!
Thanks Bargain Briana !