Product Details: Material: Tungsten Carbide Inlaid: No Inlaid Finish: Brushed & High Polish Plating: Rhodium Plated Shape: Flat Band Edge Thickness: 2.3-2.5mm Width: 8mm Binder: Nickel/Cobalt Free/Hypoallergenic Fit: Comfort Fit/Round Inside Contact Us FAQ Terms & Conditions Shipping Policies Returns & Warranty Privacy Policy