It's just like breathing in the familiar oak for the very first time with the Quercia diffuser, an embodiment of Signatures of the Sun's art of perfume that brings light and reveals the magnificence of the oakmoss. Featuring black rattan classic reeds and set in a shiny black lacquered glass jar with a soft-to-touch black Signatures label elevated with gold letterings, the diffuser embraces the home with the enveloping and vibrant fragrance notes of Quercia. Part of the Home Collection, the versatile and easy-to-use diffuser sets an atmosphere where the magnetic fascination of the oak is expressed through the sensory prism of Colonia. The 180ml diffuser comes in a foldable outer pack made from black FSC paper featuring a luxurious black matte label with hot gold foil embossed Acqua di Parma logo.