The I-Nose (Invisible Nasal Breath Air Filter) is a modern twist on the anti-pollution face mask. It overcomes the unsightliness and inconvenience of the traditional design, while providing increased efficiency. It is made with over-molding fiber and plastic, which are injected in a “singular shoot” in the same mold. This process minimizes the amount of labor involved, which reduces production costs, yet maintains optimal hygiene. It has an optional floral water function, which screens the air quality for users. The carry case has a built-in device that assists users to easily insert and remove the I-Nose, anytime, anywhere, within seconds.