Calvin Klein Obsession For Men begins with an explosion of tangerine, grapefruit, lime and bergamot, which blend to reveal a aromatic but heavier green centre of lavender, nutmeg, coriander and cinnamon. The fresh floral addition of carnation is made richer by the addition of patchouli, sandalwood, vetiver, benzoin, vanilla and amber to create an enduriung and intimate fragrance.