Through Sept. 2, 2013, guests who stay on weekends (Thursday to Sunday) at participating Sheraton hotels in the U.S., Canada and the Bahamas can receive a $25 gift card and Coca Cola gift package. Book the Coca-Cola Summer Offer and receive a $25 MasterCard prepaid card, a Coca-Cola cooler bag and two cans of Coke per stay. You must make reservations by Aug. 31, 2013 and select Special Rate: SISUMR. Advance payment is required and changes and cancellations are not allowed. Visit http://insideflyerus.wpengine.com/link/?9169 for additional details.