Product Description: Absolutely Guaranteed Titanium Comfort Fit - Contoured on the inside for a comfortable fit The ring is Black Ion plated This gorgeous ring has two silver stripes that highlight the ring dramatically. About Titanium Named after the "Titans" of Greek mythology for its extreme strength It is an element with the atomic number of 22, the symbol is Ti It is inert and completely corrosion resistant, titanium will not rust, corrode or ever tarnish. 100% Hypoallergenic, you will not be allergic to titanium. Stronger than steel but 42% lighter, it is only slightly heavier than aluminum. Has the highest ratio of strength and density of all metallic materials. 85% of the space shuttle's structure is made of titanium. Exploding in popularity as a jewelry metal. Width: If you purchase size 5-8, you will receive 6mmIf you purchase size 9-13, you will receive 8mm Weight: 6mm - 3.4 grams 8mm - 5.2 grams Ring Size: Choose Size 5-13 Item #: CR028B Please Note: All weights and sizes are approximate Retail Value: $75 Powered by SixBit's eCommerce Solution