【Material】: Made of bare copper, coated with oil for long lasting, consist of 98% copper, only suitable for jewelry crafts making 【Soft & Strong】: Made of copper, easy to shape or cut, but will not easy to get brittle and breaks. Not suitable for industrial conductive use 【Package Includes】: Comes with 1 roll bare copper wire, 18-gauge/1mm in thickness, 11 yards/33 feet in length 【Wire Spool】: The spool is different from usual ones, it has partial baffle to fix the wire and avoid being knotted 【Wide Usage】: Great for making chain maille, beaded chain, jump rings, earwires, gem wrap pendants; Also suitable for sculpturing, wire weaving, decorating and other craft project BENECREAT Bare Copper Wire Size: Includes 18 gauge, 20 gauge, 22 gauge, 24 gauge, 26 gauge, 28gaugeSoft and flexible for jewelry making Long lasting and not easy to fade out