This timelessly beautiful screw-in attachment in the form of asynthetic opalcombined with a sparkling crystalrectangle was specially developed for ourinternal thread piercings and is made of high quality titanium, which among other advantages is characterized by good skin compatibility and high durability.Also one of its specific material properties is color fastness,guaranteed in the silver-colored variant as well as in the black, gold and rosegold-colored variants withPVD coating.