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The bag combines a returning Late Night Loaded Taco chip with a new Chimichurri Lime flavor exclusive to the product

Doritos is launching a limited-edition two-flavor chip bag called F1 Head2Head, packaging Late Night Loaded Taco and a new Chimichurri Lime flavor together as part of its ongoing Formula 1 partnership.

The product follows the format of Doritos' existing Collisions line, in which a single bag contains two distinct flavors. The F1 Head2Head bags are available nationwide in 9-ounce and 2.6-ounce sizes, according to Parade. The 9-ounce bag carries a suggested retail price of $5.49 and the 2.6-ounce bag $2.79.

Late Night Loaded Taco — a returning entry from Doritos' Late Night line — is described by the brand as combining seasoned beef, cheddar cheese, tomato, and sour cream. Chimichurri Lime, which blends peppers, garlic, and lime, is a brand-new flavor that Doritos is not selling on its own — the only way to get it is inside the Head2Head bag, according to Allrecipes.