4mm/6mm stainless steel couple rings gold color groove engagement wedding ring, Silver

product name: ring. material: 316l stainless steel, no corrosion, no fading, no allergies, no deformation, strong acid resistance, strong alkali resistance, no harm to the human body, no side effects. packaging: jewelry is individually packaged, if you need the original jewelry box, please contact me. product: dear customer, if you need real detailed pictures, please contact me, we will reply you as soon as possible. service: we will reply any questions you have online at any time, look forward to your consultation, and wish you a happy shopping..syi