Adjustable length, allowing you to arrange and wear it according to your preference and style. _____About the Product_____ Unused [Product Name] Freshwater Pearl Baby Pearl Necklace [Pearl Shape] Semi-round to Baroque [Pearl Size] Approximately 5-6mm [Length] Approximately 45cm, adjustable [Clasp] K18 au750, stamped Will be shipped in a jewelry box. ・Since the pearls are natural, there may be some imperfections and scratches. ・Please check the images for details on the condition and purchase with your understanding and agreement. Returns and exchanges are not accepted. ★Attention: The chain is delicate and finely crafted, so please handle it with care.