Unfortunately, the search results do not provide a clear answer to the question about the product details, positive and negative aspects, or ingredients or materials of a product called "Midnight Sun." The search results include information about a video game, a soap bar, a non-alcoholic aperitif, a Nordic berry product, and some tips and tricks for the video game. However, none of the results provide information about a specific product called "Midnight Sun." Therefore, without additional information, it is impossible to provide a detailed answer to the question.