A button-type fashionable pins, "Aroma Aroma Pins". A fragrant accessory that soaks aroma and perfume inside and decorates your favorite places such as jackets, bags, and hats. Ishii Seiko has been designing and manufacturing molds and molding rubber for over 60 years. As its name suggests, it uses a precise metal processing technique to cut out each piece of aluminum up to the needle and dye it into a special color with alumite dyeing. Including your favorite aroma, you can have a different, high-quality coordination that is healed by fragrance.