This 10K yellow gold adjustable box chain offers a modern necklace look. At a 0.85 mm thickness this chain is available in an 22" inch length. Perfect for pendants and can also be worn alone. Includes a lobster clasp to uphold strength and comfort.This chain is made with real 10k yellow solid gold and is stamped with the appropriate 10k metal stampBox Style Adjustable Chain Necklace - One size fits all - No more worrying about size - Adjusts up to 22 Inches The necklace's width is at 0.85mm Necklace has a lobster clasp and has a high polished finish that gives it a shiny lookNecklace's weight in grams: 2.8 gr