Offer valid for ONE FREE BOX COMBO with the purchase of another Box Combo. Must present registered Caniac® Club card to redeem. Limit one per customer. Not valid with any other offer. The offer will be loaded onto your Caniac® Club card on Sunday, June 16th. This offer will be removed if unused by close of business on 6/16/19. This offer is valid for one day only.  © 2019 Raising Cane’s Restaurants, LLC. All trademarks are owned by Raising Cane’s USA, LLC.