Rhodium Plated 925 Sterling Silver Criss Cross Adjustable Chain. 1.5mm in width. 9mm lobster clasp for ease in changing out your favorite pendants. Ball slide adjusts chain to your desired length between 16″ and 22″. Simply hold the ball and pull/slide to match your neckline. Made in Italy from .925 Sterling Silver and then Rhodium Plated. Weighs 4.2 grams.