Choose jewelry crafted of super-strong Titanium! Strong and stylish, this stunning band is polished inside and out, with a single black strip in the center. 8mm (5/16) in width. Personalize with engraved names, dates, or any message up to 25 letters & spaces.Titanium is extremely strong (3 times stronger than steel) yet much lighter weight. Commercial pure hypoallergenic 98% nickel and lead free, also highly dent & bend resistant.