This amazing ring set includes (2) two rings. Both rings are expertly crafted in the USA out of aerospace grade titanium and are custom made to order. One of the titanium wedding bands is an 8mm wide flat titanium ring with (2) two side grooved. Millgrain is carved into the grooves. The other titanium wedding ring is also 8mm wide but has a domed/rounded profile. The second ring has the side grooves carved with Millgrain as well. Both titanium rings in the ring set feature our inside comfort fit. The matching couple's rings are strong, light-weight, scratch resistant and extremely comfortable!