6 Doritos Nacho Cheese flavored tortilla chips 1 oz ea, 6 Doritos Cool Ranch flavored tortilla chips 1 oz ea, 3 Cheetos Puffs Cheese flavored snacks 7/8 oz ea, 5 Cheetos Crunchy Cheese flavored snacks 1 oz ea. 3 - 7/8 oz each, 17 -1 oz each. ASTC: Association of Science-Technology Centers. Explore science with free kid's pass to a participating science & technology center when you buy this specially-marked variety pack (see reverse side for details). Visit our website (at) fritolays.com. Guaranteed fresh until printed date or this snack's on us. Questions or comments 1-800-352-4477 Mon-Fri 9:00am to 4:30pm CT. Email or chat at fritolays.com. Please retain product and package. 1. Buy this bag & snap a photo of your receipt. 2. Upload your receipt photo to Fritolay2go.com. 3. Follow the prompts to get your free kid's pass.