Gluten free. Lay’s Stax are the ultimate way to recharge! Lay’s Stax pizza flavored potato crisps give you the full flavor and crispy crunch that adds great taste to your busy day. Enjoy lay’s Stax crisps at the office, around the house, or wherever you are. Questions or comments? 1-800-352-4477 weekdays 9:00am to 4:30pm Central Time. Please recycle. Made in Mexico.