White Hankkercheif to make a RING vanish

The magician borrows a ring from a spectator and places it under a handkerchief.
He hands the hanky to the owner of the ring who holds onto it through the cloth.
The magician snaps his fingers and tells the spectator to let go of the ring and...it vanishes!
Use this sensational accessory as a complement to different effects, such as "ring in lemon", "nested boxes", to make a ring vanish, plus many more.
The handkerchief has a secret ring sewed on one corner. Borrow a ring from a spectator, make it disappear and reappear in your pocket or your favourite device.