Doritos® Cool Ranch Tortilla Chips Party Size! Flavored. Net Wt. 15 1/2 Oz (439.4 g). Snack boldly. Also try the intense flavors of: Doritos Jacked 3D Jalapeno Pepperjack.. Doritos Dinamita Chile Limon. Guaranteed fresh until printed date or this snack's on us. Please retain product and package. Questions or comments 1-800-353-4477 Mon-Fri 9:00am to 4:30pm CT. Email or chat at fritolay.com. © 2013 Frito-Lay North America, Inc.