Matching 6mm & 10mm Tungsten Carbide Abalone Shell Inlay Wedding Bands (Check listing for sizes) Matching Set of Two (2) Comfort Fit Cobalt Free Tungsten Wedding Bands US Whole & Half sizes only - 6mm: 4.0 - 14.0 (out of stock in sizes: 6.0 & 7.0); 10mm: 7.0 - 16.5 (currently out of stock in sizes: 9.5, 11.0, 11.5, 12.0, 12.5 & 14.0) PLEASE NOTE: Our Tungsten bands tend to run about a half size larger than normal. For a better fit, we recommend that you order a half size under your regular size. **CONTACT US WITH RING SIZES AFTER PURCHASE** Shape: Flat with Step Down Rounded Edges; Finish: High Polish with Abalone Shell Inlay