The promotion ends on December 31st, 2026, 5:00 PM PT or (b) the time at which 23,333 eligible customers have redeemed the Offer. Amazon reserves the right to cancel or modify this offer at any time without notice. The promotion button will expire concurrently with expiration or cancellation of the offer. Maximum benefit you may receive from this offer is $15 off per eligible Citi ThankYou® Card or per one Amazon account. Offer is available by invitation only, is non-transferable, is not redeemable for cash, and may not be resold.