Made with white/grey freshwater pearls, natural Opal stone beads, Czech glass seed beads, silver stainless steel beads, silver plated beads and silver plated hair clip. All 'Siren Wave' hairclips come in pairs. Note: Each pearl and natural stone is naturally different, varying in size, shape and detailing. So each piece will be different and uniquely your own. Are you ready to adorn your hair with treasures and whispers from the ocean’s depths? Guidelines: Due to the natural weight of the natural stones and pearls in our Siren Wave hairclips, they may feel slightly heavy and more prone to slipping on finer or thinner hair. For added support and to prevent the clips from falling out, we recommend using clip-in extensions to boost both volume and hold.