Standard 18" Length. MORE Sizes in Our Store!</br>8mm (1/4") Class 'A' Quality Shells?? Coco Beads?? and Silver Beads</br>Hand-Crafted in Our Tropical Jewelry Shop by Our Native Island Artisans</br>Includes FREE Stainless Steel Beading Wire Upgrade?? Silver Plated Trim?? Sturdy Twist-Barrel Lock</br>60 Day Free Breakage Replacement 100% Satisfaction Guarantee</br><br/>http://www.amazon.com/gp/product/B0083ZUEUA