For anyone who wants freshness with nothing extra attached, Calvin Klein Eternity Air Perfume strips things back to essentials, ozonic notes, grapefruit and black currant keeping it light, clean and very nearly weightless, like the moment right after rain. Peony, pear and lily of the valley deliver a soft floral core, delicate rather than heavy, holding its shape without ever asserting itself. Musk, cedar and ambergris close the drydown gently, keeping the whole composition sheer and skin close. It asks nothing of the room, only of the person standing closest. The ozonic opening and the musk drydown work together to make it feel more like clean air than traditional perfume, clearly the intention behind a name this deliberately minimal. Eternity Air Perfume is a fresh floral Eau de Parfum, best suited to casual outings and easy days. Comfortable, dependable and unmistakably Calvin Klein, Eternity Air Perfume wears exactly as promised.