Hypoallergenic and Nickel Free. 8mm Brown Lava Stones Silver Sacred Arrow Beads Silver Earwires Aromatherapy Earrings Handcrafted in The USA with care and attention to detail, the porous lava stones in these earrings serve a practical purpose by allowing you to personalize them with your favorite essential oils for an aromatherapy experience on-the-go. The intricate silver sacred arrow design adds a touch of mystique and tribal charm to these earrings, making them a unique statement piece for any outfit. Whether you're looking to add a pop of color, benefit from the soothing properties of aromatherapy, or simply appreciate handcrafted jewelry, these earrings are a versatile choice that seamlessly combines fashion and wellness in one elegant package. Adorn yourself with these Lava Stone and Silver Sacred Arrow Earrings to enhance your style while enjoying the calming benefits of aromatherapy throughout your day. Simply put a drop of your favorite sent of essential oil onto a lava stone and the sent will last 12-24 hours.