Name: Cuban chain large necklace.Material: zinc alloy + rhinestones.Chain specifications.16": L41*1.3cm, 85g.18": L46cm*W1.3cm, 95g.20": L50cm*W1.3cm, 108g.24": L60cm*W1.3cm, 128g.30": L75cm*W1.3cm, 160g.Necklace colour: gold, silver.Rhinestone colours: white diamond, red diamond, blue diamond, black diamond.A stylish necklace for personalised decoration Made of alloy for durability and designed with rhinestone crystal jewellery, this necklace is not only suitable for decoration, but also for your family and friends. A great choice for a hip hop dancer or singer or someone who loves hip hop culture. High quality, fine craftsmanship, widely used and durable. -Glittering crystal rhinestones, beautifully detailed and easy to match. -Unique and creative necklace will instantly captivate you at any occasion. -The perfect accessory for hip hop fans and dancers.Accessory care.1. Always replace your jewellery. Avoid wearing the same piece of jewellery for long periods of time, especially in the hot summer months when the plating is easily eroded by long-term contact with sweat, so it is best to have more than one piece of jewellery for frequent replacement.2. Exposure to chemicals can damage jewellery. The aroma of bathing, chlorine from swimming, salt from seawater, etc. can cause scratches on jewellery plating, so you should remove all jewellery before bathing or swimming.3. Be careful not to overlap your jewellery, but store it in its original pouch or in a jewellery box with separate compartments to avoid rubbing the surface of each other.4. Clean your jewellery from time to time, using a soft, fine bristle brush to remove surface stains.5. Apply a layer of clear nail polish to the metal surface to avoid contact with the air and wear it for a longer period of time.