Description: This wire is strong enough to hold its shape well but malleable enough to shape with hand to use it for jewelry making. It is a practical copper wire that can respond well to manual and tool operations. It is made of copper and very durable. There are seven sizes for you to choose:size1,size2,size3,size4,size5,size6,size7. It is suitable for ring, earring, bracelets and so on. Item Name: Copper Wire Material:Copper Size Details: Size1: Copper Wire Diameter:0.02cm,Copper Wire Length:2500cm(Approx.) Size2: Copper Wire Diameter:0.02cm,Copper Wire Length:1560cm(Approx.) Size3: Copper Wire Diameter:0.03cm,Copper Wire Length:1000cm(Approx.) Size4: Copper Wire Diameter:0.04cm,Copper Wire Length:620cm(Approx.) Size5: Copper Wire Diameter:0.05cm,Copper Wire Length:500cm(Approx.) Size6: Copper Wire Diameter:0.06cm,Copper Wire Length:310cm(Approx.) Size7: Copper Wire Diameter:0.07cm,Copper Wire Length:300cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Copper Wire