What is the key feature of a Soft Taco Party Pack?

The key feature of a Soft Taco Party Pack is that it includes 12 Soft Tacos. This option focuses on the specific type of taco included in the pack, which is designed for sharing and catering to those who enjoy the soft tortilla variety instead of the crunchy ones. The Soft Taco Party Pack is popular for gatherings and celebrations, as it provides a substantial quantity of a favored menu item, allowing for a satisfying and convenient dining experience. The emphasis on "Soft" in this context makes it clear that the pack is centered around this particular style of taco, making it the defining characteristic of the offering. Other options do not reflect the primary nature of the Soft Taco Party Pack, which is what makes this choice correct.