Calvin Klein Obsession Eau de Parfum for Women 1.7 Oz A casual but distinctive daytime scent from the iconic Calvin Klein a leader in style and fashion Obsession perfume for women is a spicy moderate fragrance that balances its citrusy notes with musky undertones. First introduced by Calvin Klein in 1985 Obsession has a rich appealing construction that combines dominant notes of citrus vanilla and greens with complementary tones of spices musk and sandalwood. This resonant fragrance is the perfect choice for a broad variety of daytime events.