This electroplated aluminum perfume cap measures 40*28.2mm, designed with snap-on structure to fit 17.2mm bottle neck perfectly. Made of premium electroplated aluminum, it presents delicate metallic luster, smooth surface and stable structure. Great decorative cover for perfume bottles, widely used in perfume, fragrance cosmetic packaging. Support custom logo such as silk printing, hot stamping. Suitable for cosmetic brands, perfume factories and packaging wholesalers.