From a hoop earring (for pierced earlobe) holding two u links. From one u link dangles two bars, one falling from a chain. The other u link connects two cahins to a cuff earring (great for non-pierced cartilage!)
When you want to add a little something different to your look.
Chain Lengths from hoop to cuff: ~3" and ~3.75"
Bar and bar with chain: ~0.5" and ~1.25"