This hat pin adds an accent to your outfit. Perfect for hats, shawls, and jackets. Lepidoptera, a group of insects known for their beautiful and vibrant wings. The wings of butterflies, in a small glass world. The blue color isn't from the pigment of the wings themselves, but from the way light interacts with the microscopic structures on the wings. It's not just a single shade of blue; depending on the angle of the light, you can see various expressions, from pale purple and greenish hues to light brown. Therefore, it sparkles and makes its presence known even indoors, in the shade, or on cloudy days, catching even the slightest light. How about this beautiful, science-inspired accessory? The wings used are natural and real. 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 coloration, the color may appear different from the actual item depending on the lighting conditions, angle of view, and the device you are using. Please be aware of this. Total length of the tie... approximately 1m