Take 25% off one item at Old Navy By Toya M. • July 19, 2011 • No comments Old Navy has a coupon available for 25% off a single item. You will have to like Old Navy on Facebook in order to print the coupon. The coupon expires 7/21. Related Posts30% off your purchase at Old Navy.Old Navy: $10 off $50 CouponsTake 30% off at Old NavySave $10 off $50 at Old Navy Old NavyOld Navy Coupon