Our aluminum training wire, in both the 150 gm (1/3 lb) coil and the more economical 1 kilogram (2.2 lb) nursery size coil, has copper color anodized coating and is designed for shaping and holding branches and small trunks inconspicuously.  Re-useable and easy to apply, it is softer than copper and less likely to damage the tree.

This is the 1 kilogram (2.2 lb) nursery size coil that contains 1,550 feet of 1.0 mm wire.  Made in Japan