Rold Gold Pretzels brand. Since 1917. Doritos brand. Cheetos brand. Sun Chips brand. Guaranteed fresh until printed date or this snack's on us. Questions or comments? 1-800-352-4477 weekdays 9:00 am to 4:30 pm Central Time. Please provide product name, bag size, date, price and numbers found below price for each package. Find us on: facebook.com/fritolay. Visit our website at fritolay.com.