Stop your precious charms from sliding around with this handy ring stopper! It's designed to fit most 3mm European-style charm bracelets and necklaces, keeping your charms neatly in place. Made from real 925 sterling silver and plated with beautiful 14k yellow gold, so it looks luxurious and matches your gold jewelry perfectly. The little rubber bead inside the stopper gently grips the chain, so it stays put but is still easy to adjust when you want. Size is 7.6mm x 3.4mm with a hole that stretches from 2mm to 4mm. Comes as one piece, and it's super simple to use—just slide it onto your bracelet and position it where you need. No more clumping charms or losing your favorite pendant to the back of your neck! A must-have for any charm collector.