Tarnish Resistant 304 Stainless Steel Cross Chains, Soldered, with Spool, Stainless Steel ColorSize: about 0.77 inch(19.6mm) long, 0.30 inch(7.5mm) wide, 0.03 inch(0.7mm) thick, oval ring: 0.77 inch(19.6mm) long, 0.31 inch(8mm) wide, 0.03 inch(0.7mm) thick, about 82.02 Feet(25m)/Roll.