1 x 70mm metal domed badge with a plastic coating and adhesive backing.
Fits the Calibra (and others) rear boot badge. You will need to carefully remove the existing badge from the chrome holder.
I have also had feedback it fits the following:
Corsa b
Omega (1995)
Astra MK3
I also recommend using a little extra adhesive in the middle of the rear of the badge to make sure they are secured.
They are very good quality and look almost identical to originals.