Material Brass (RP), silicone rubber ・ Weight 2.2g ・ Size: Vertical 25.2 mm, Horizontal 15.1 mm There are all different ways of entering the muscle, so please look forward to delivery. Carefully cut off the morpho butterfly and coat with resin. It is very delicate and time-consuming work, but it is carefully produced one by one because it is only the natural morpho butterfly that can produce such a beautiful color. The beauty of the morpho butterfly is an accessory. Use a butterfly wing that can not be used for specimens, and bring a new life. It is said to be a living gem, and it is famous as the world's most beautiful butterfly "morpho butterfly". It is known that the color of the morpho butterfly is not caused by the pigment but by the mysterious fine structure of the surface of the feather. The mysterious and vivid metallic blue is enchanting just by looking at it. A new color is emitted more beautifully by the angle to the light, and it reflects the seasonal sun and shows various expressions. Because it is natural, it is different from the picture. Please note. The way of entering the muscle is different at every one point. I would be glad to make the most beautiful accessories in the world one treasure in the world.