Stainless Steel Mens Womens his or hers Simulated Diamond Cubic Zirconia Eternity Wedding Band Ring High polish Stainless steel resembles silver Non-allergenic...won't turn colors or tarnish Sizes 6 & 7 are 4mm's wide // Sizes 8,9,10,11 and 12 are 6mm's wide and size 13 is 8mm's wide Simulated diamond stones go all the way around the band