The pack includes:

Classic Leo Skin
Classic Raph Skin
Classic Donnie Skin
Classic Mikey Skin
5 extra masks
5 extra stickers

This content is part of Teenage Mutants Ninja Turtle Mutants Unleashed Season Pass. If you already have the Season Pass, be aware and avoid redundant purchases.

You need to own Teenage Mutants Ninja Turtles Mutants Unleashed to use this content. Sold separately.

More details on the official game page of Teenage Mutant Ninja Turtles: Mutants Unleashed - 1987 Animated Series Pack ...