L-Ring 8MM Men's Tungsten Carbide Wedding Ring Brushed Matte Grooved Center and Polished Edges, Size 7-14 8mm in width, 2.3-2.5mm in thickness and weight varies from 6-20g according to different size. Packed in giftbox with the dimension of 2.4*2.4*2inch. High tech tungsten rings are scratch and fade resistant, as well as being hypoallergenic. Classic design, low profile, comfort fit, perfect wedding band or promise ring for men or women. If you are not sure about your finger size, don't hesitate to contact us, we are here to help!