Earrings by Charlotte Verity Silver multi-link earrings, each has five, handmade, blown glass bubbles. The glass is a shiny, solid black colour, not metallic, and comes from Germany. The total length of an earring is 3 1/2 inches (9cm) These earrings can be made in other glass colours and other silver finishes if specially ordered. Please ask for details. Features Primary Material : silver Other Materials : blown glass Length (mm) : 89 Fitting Type : Post Dimensions (mm) : 89 x 23 x 23 One of a Kind : No Metal : sterling silver Hallmarked : Yes Wire Material : sterling silver Cleaning Instructions Please store each jewellery item separately from other items to avoid sharp surfaces which may scratch the silver. Store away from chemicals and out of sunlight. Ensure that perfume, hairspray and other chemicals are applied to the body, face and hair BEFORE jewellery is put on to help avoid the jewellery becoming dull and colours looking faded. The glass and the silver parts of the jewellery can be cleaned with jewellery cloths to remove tarnish, or the pieces can be dipped in cleaning solution, rinsed and dried. Please store jewellery in airtight bags or boxes to prevent tarnishing.