KONMAY 50pcs 18''/2.0mm Rainbow Color Satin Silk Necklace Cord with 2'' Extension Chain Lead&amp;nickel Free<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Package of 50pcs rainbow satin silk necklace cord</li><li>dull silver Zinc Alloy clasp(free of Lead and Nickel)</li><li>Length in 18''， plus 2'' extension chain</li><li>Size of the cord is approx. 2.0mm</li><li>KONMAY is a U.S. Registered Trademark， didn't authorize any other sellers to use it</li></ul></div><img src="http://ecx.images-amazon.com/images/I/513gEQGt-XL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51a2t0U5jHL.jpg" noproxy>