Montana Collection Edition 4 (U) Edp 100Ml Top Notes: The initial scents that are perceived immediately after application. These could be fresh and light, often citrusy or fruity.Middle/Heart Notes: These are the main scents that develop after the top notes fade away. They are typically floral or spicy and define the core of the fragrance.Base Notes: The lasting impressions of the fragrance, often woody, musky, or resinous, and they appear after the middle notes settle down.