6mm Titanium Concave design RingUnisex ring that would be perfect as a wedding band, promise ring or everyday dress ring Width: 6mm wide Design: Slightly concave surface with lines running along ring with a comfort fit inside ring. Satin finish to surface with the inside of the band highly polished. Can be ordered in a choice of sizes from the drop down list. Sturdy hard wearing material. Can be engraved inside the band on request at no extra charge. Limited space for message, works