HSG Tungsten Rings Women Wedding Men Rose Gold Plated 4mm High Polished Domed Comfort Fit Band Size 7-13 Main material: Tungsten Carbide . Comfort fit finish on the inside of the ring for more comfortable wear.The luxurious feeling of thick precious metal is combined with comfort fit style, which makes this amazing wedding ring to be worn happily. Durable, wear-resistant and permanently polished tungsten rings maintain their initial glamorous appearance. We provide ring box free, so you can save your giftware fee, and help you preserve the ring away from destruction. Lifetime Return Service.