Material: K9 crystal, which offers a high refractive index and high clarity, It's solid and Translucent. Package content: 20pcs teardrop and 20pcs open jump rings as a gift. Size:78mm*20mm, has a hole drilled at the top to make hanging simple. Decoration ornaments: Great for Christmas tree pendant decoration, wedding, party and celebration decoration ornaments. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.