As of my last knowledge update in January 2023, I don't have specific information about Sergio Tacchini Splendida in a 100ml size. Fragrance offerings, especially those from specific brands, can vary, and new products may have been introduced after my last update.For the most accurate and up-to-date information, I recommend checking the official Sergio Tacchini website or contacting authorized fragrance retailers that carry Sergio Tacchini products. They can provide details on the latest releases, including Splendida and its available sizes.