Beadalon ColourCraft is a permanently colored copper wire. It is enamel coated to resist tarnishing, chipping, and peeling. The wire is a dead soft copper to use for wire wrapping and general crafts. It can be formed easily using jewelry pliers and tools. This wire is perfect for coiled beads, eye pins, and wire writing. Details: Available in multiple colors 0.025'' (0.64 mm) wire 20 yd. (18.3 m) spool 22 gauge wire Soft, flexible Permanently colored, enamel coated Tarnish, chipping, peeling resistant Copper wire