The leather jewelry is made from the hand cut center cut outs of the gaskets from the vented hats. Each piece is super lightweight and easy to wear.
This pair of earrings is made out of felt from cutting vent holes in the vented hats, gears, and filigree. They look heavy, but a deceptively light weight.
Earrings are for pierced ears. I inherited these ear-wires an am not sure if they are hypoallergenic or not. They are quite easily replaced by any jeweler after purchase.