Shown in a 12mm width the single groove setting it a part! Strong and durable due to its 100% (hypoallergenic) solid stainless steel Damascus construction. Available in sizes: ( 3 - 12 ) in increments of 1/4 sizes. All my rings are one of a kind because they are (completely) Hand -Crafted from start to finish by me. Each ring will have slight variances due to the Damascus grain which is discovered during the final stage of etching. Your preference in width from 10mm -12mmshown here at 12mm with rolled edges. Re-sizing is not possible due to the hardness of stainless steel and the Damascus design work.*** You have the option of a polished inside.(list your ring size and any other preferences) in the "note to seller". Thank you, Josh This outer finish is polished for refrence. If you desire a sandblasted finish or polished inside please select the option during check out and just list the outer finish in the notes as the outer finishes are no extra charge.

Materials: 304 hypoallergenic stainless steel ring, 316 hypoallergenic stainless steel inserts, genuine damascus, stainless damascus, damasteel, stainless, 316L, 304L, damascus steel.