Niaspi Blue Organic Stone Ear Plugs are a versatile addition to any piercing or stretching collection. Crafted from natural blue stone, each pair comes with 6 interchangeable sizes allowing you to gradually stretch piercings up to the desired size. The double flared tunnel design provides a comfortable, snug fit while accentuating lobes with their unique polished stone appearance. Whether you're stretching an existing piercing or starting the process, these organic plugs offer a natural alternative to traditional plastic or metal. Their smooth, rounded edges glide in with minimal discomfort as piercings gradually increase in size over time. As with any body jewelry, switching to the next size up should happen gradually to avoid pain or damage.