- Borosilicate Glass + White/Black Gilson Opal + Sterling Silver- Handmade in Brooklyn, NY- Sterling silver threader: 5 inches long- Designed for versatility, these threaders can be adjusted in length or styled through multiple piercings. The opals bring a vibrant play of color, adding a striking contrast to the sleek design. - Black Opal: flashes of red fire with subtle hints of green and blue- White Opal: flashes of red, yellow, and pink fire with softer hints of blue and green - Each piece is hand-sculpted in the flame, so slight variations in color and form are part of its charm. Never identical, always a little different — that’s the magic of handmade glass. For any special requests or concerns, feel free to reach out. - To keep your piece shining for years to come, protect it from hard impact and handle with care.