These niobium earwires are the perfect way to create earring designs that are safe for everyone to wear. Niobium is a hypoallergenic material that is great to use in jewelry designs because it is safe for anyone to wear, especially those with metal allergies. With advancements in technology, we can create colorful earwires for fun elements instead of plain, grey components that need dressing up. Search for free earring ideas at our Learning Center to start making earrings for every occasion.