LASER ENGRAVING SERVICE 7mm Domed Plain Cobalt Free Tungsten Carbide COMFORT-FIT Wedding Band Ring for Men and Women (Size 5 to 15) [DETAIL INFORMATION - PLEASE CLICK AND CHECK THE ITEM DESCRIPTION] Tungsten Carbide is one of the hardest metals on earth, making it quite literally scratch proof. **Does not apply for coated Tungsten Bands** FREE GIFT-BOX with every order All tungsten rings include free standard shipping with purchase. Manufactured using only up-to-date manufacturing techniques ensuring excellent quality and value, and as always our tungsten rings are cobalt free. ****PLEASE NOTE: ENGRAVED ITEMS CANNOT BE RETURNED OR EXCHANGED **please review our item description for details