For a limited time. Offer valid only for first-time downloads of the GUESS Jeans App to a mobile device from January 3, 2017 at 6:00 a.m. PT through December 31, 2017 at 11:59 p.m. PT. Does not apply to upgrade downloads of the GUESS Jeans App. 15% off promo code will be displayed in the MESSAGES & OFFERS section. To use 15% off promo code, create or log in to your GUESS account through the GUESS Jeans App and enter the promo code at Checkout. Discount is applied pre-tax to full-priced merchandise purchased by customer via the GUESS Jeans App. Offer not valid on Gc Timepiece, gift cards or prior purchases. Not valid in any Marciano, GUESS, G by GUESS, GUESS Accessories, GUESS Factory or GUESS Factory Accessories stores or on any brand-affiliated website except GUESS.com via the GUESS Jeans App. Cannot be combined with any other promotion. GUESS?, Inc. reserves the right to extend, modify or discontinue this offer at any time without notice.