New Hold silhouettes? Yes! Personalize your jewelry with our most iconic figure, the cute TOUS bear, for a look that’s 10 out of 10. TOUS Hold chain in dark silver with seventeen oval rings measuring 1.3 cm. Length: 18 cm. Hold ring needed for closure (not included). Connect rings and chains to create your own jewelry and personalize with pendants and rings. (Dark Silver: Sterling silver covered with a layer of ruthenium, a mineral that gives strength and shine.)