*You must enter the following Discount Code 23815931 at the ae.com, aerie.com, or aeofactorystore.com shopping bag to take an additional 40% off your purchase. Offer valid in US Stores beginning December 12, 2012 at 12:00 AM EST through December 23, 2012 at 11:59 PM PST. Discount applied to AE, Aerie and AEO Factory merchandise only prior to sales tax and shipping & handling. Only one discount of any type may be used at one time. This discount is not redeemable for cash, nor is it valid toward any previously purchased merchandise or the purchase of merchandise certificates, gift cards or e-gift cards. Excludes Denim, New Arrivals, and all Aerie Undies. Offer excludes merchandise from these brands: Aden +Anais, Adidas, Bass, BC, Bed Stu, Birkenstock, Chronicle, Clarks, Creative Rec, DV, Eastland, GOLA, Junk Food, Keds, Me Too, MIA, Minnetonka, New Balance, New Balance/PF Flyers, Old Soles, Palladium, Reebok, Saucony, Sperry, Steve Madden, Sweet Shoes, Tailgate, Timberland, and Tretorn. Discount and associated terms & conditions subject to change at AE's sole discretion.