Anillo Giro, formado a partir de cuero tratado con tintes vegetales y aleación de cobre maleable. Se puede regular la medida del anillo, ya que solo hay que ajustar los dos extremos del anillo.
Giro ring, formed from leather treated with vegetable dyes and malleable copper alloy. The size of the ring can be regulated, since it is only necessary to adjust the two ends of the ring.