This loop tie will accent your outfit. The combination of silver parts and a black tie creates a classical atmosphere. Lepidoptera, the order of insects that includes butterflies and moths, is known for its many species with beautiful and vibrant wings. We've captured the wings of these butterflies in a small glass world. Enjoy the beauty of the *Papilio palinurus* (Emerald Swallowtail), with its vibrant peacock green color, which is different from the blue structural color of the Morpho butterfly. The peacock green and marine blue colors are not due to the pigments of the butterfly's wings themselves, but rather the way light interacts with the microscopic structures of the wings. Therefore, it will shimmer and make its presence known even indoors, in the shade, or on cloudy days, as long as there is a little light. How about this beautiful, science-inspired accessory? The wings used are real, natural specimens. Please remove it when bathing, and avoid using it in places with high temperatures and humidity. The photos were taken near a window with natural light. Due to the nature of structural colors, the impression of the color may differ from the actual product depending on the brightness of the lighting, the angle of the photo, and the device you are viewing it on. Total length of the tie: Approximately 1m We plan to create more *Papilio palinurus* pieces irregularly in the future. However, due to the manufacturer discontinuing production, this loop tie end (the part at the end of the string) will be the last for this piece. If you like this loop tie end as well, please consider purchasing it.