Materials: glass beads, copper bead, copper wire, imitation leather necklace cord that has an extender chain. Wire will tarnish with time/wear. It can be gently polished with a cloth made for copper. I use Sunshine brand-yellow color (works well and can be used on a variety of metal types).
Size: see photo with a US quarter for size comparison.
This is ready to ship and comes packaged in a cardboard jewelry box!