Sparkly Frosted Sandblast Finish:The ball is treated with a fine sandblast process, creating a sparkling, textured surface that catches light beautifully, unlike plain polished studs. Multiple Size Options:Available in a range of sizes (3mm, 4mm, 5mm, 6mm, 8mm, etc.) to suit different earlobe sizes and style preferences. Hypoallergenic & Comfortable:Nickel-free, lead-free, and hypoallergenic construction, ideal for sensitive ears with a lightweight, comfortable fit.