Celebrate your unity with these long lasting, his & hers Celtic dragon knot matching Tungsten rings. Green & black colors adds a stylish sleek look to this comfortable set for men & women. His & Hers Silver toned Tungsten Rings. High polish finish. Scratch-proof & forever keep its shine. Tungsten Carbide is ranked second hardest next to diamond. Comfort-fit, Cobalt-free & hypoallergenic bands. Measures in width (millimeters): 6mm, 8mm. Please select from “Ring Size & Width” box. Comes with two complimentary ring gift boxes. Great as a Valentine’s Day or Christmas gift. Green Celtic Tungsten Sets, Dragon Rings Set, His Hers, Black And