Black tourmaline is great for grounding, protection, and stability. Black tourmaline absorbs negative energy and dispels it from any space you place it.
All products are made with high quality and durable material that will have a long lifespan when cared for properly. I recommend avoiding exposure to water (i.e. Swimming & showers), due to the possibility of deterioration of the hemp fibers and crystals. In terms of Sterling Silver pieces, it is normal for metals to tarnish over time. However, this is nothing a jewelry polishing cloth can’t fix! If you have any other questions or concerns about care, please email me at firstname.lastname@example.org.