o ESA necklace o PEARL TYPE: natural freshwater pearls. PEARL SHAPE: rice, slightly varied in size and shape. PEARL SIZE: around 2,5-3 mm wide. PEARL COLOR: natural white. THREADING: double non-stretchy water resistant thread. CLOSURE: lobster claw clasps made of sterling silver, stainless steel or gold plated stainless steel. LENGTH: optional. CHAIN EXTENSION: around 3-4 cm. PACKAGING: jewellery box. // The recommended standard length of the necklace for men is 43-46 cm (the model in the picture is wearing 46 cm length) and for women - 37 - 40 cm, though it depends on the fitting you prefer as well as measurements of your neck. You can find more optional length variations. // R E T U R N & E X C H A N G E C O N D I T I O N S RETURN. If you are not 100% satisfied with your purchase a