<p>This " Whale Tail" necklace is made of Bronze (lead free) while its coloration is obtained during a galvanic process with Ruthenium. The polishing of this necklace was carried out with Nickel free materials. The bronze acquires different nuances in contact with your skin. Both you and the course of time will make this jewel unique.<br><br><strong>Accessories:</strong>&nbsp;Cotton cord (black)<br><strong>Dimensions:&nbsp;</strong>32mm x 27mm</p><h4>Shipping Size</h4><p><strong>Dimensions:</strong>&nbsp;7.5cm x 10.5cm x 0.4cm<br><strong>Weight:&nbsp;</strong>10g</p>