WHAT IT IS: An object of design created with attention to every detail by the award-winning designer duo GamFratesi, to offer an enveloping multisensory experience. The Car Diffuser Leather Case reflects Acqua di Parma's research in leather material of the finest quality. Carefully selected in collaboration with some of the most acclaimed Italian leather tanneries with age-old know-how, the material is a perfect union of aesthetic values with performance. Made in Italy and expertly tanned and finished, the beautiful and soft leather cover combines tactile and visual emotions with the radiant freshness of the fragrances from the Acqua di Parma Home Collection to make every trip unforgettable. The Car Diffuser Leather Case is available in different colors. HOW TO USE IT: - Just attach the filled diffuser case to the car's air vent. The air passes through the refill and circulates the fragrance. - Fragrance Refills are sold separately. - Fragrance Refills are interchangeable at any time.