Tungsten Rings for Men Black 6mm Wedding Ring High Polish Matte Finish Engagement Band Comfort Fit Construct of High Hardness Tungsten Carbide, Excellent Scratch Resistant Performance, Longer Using Time Brushed Matte Center and Beveled Edge Tungsten Ring, High Polish Smooth inner face, Bring you both the Elegance and Comfort Width 6mm, Nice Weight, a Solid Choice for Most Men and Women Provide Life-time Warranty.