Through 3/5, new customers can save $15 off a $40 Purchase with code SCORE15 at Shutterfly. Plus, new customers can also get one free card when they stack on code CARD4U at checkout. To reach the $40 threshold, we added this Set of 25 Class Flag Graduation Invitations, which drops from $58.05 to $43.92 to $28.92 after both codes. These cards can be customized with your own photos and text, and have a variety of designs to choose from at this price. Shipping adds $7.99 and sales tax is charged in most states.