As a food industry professional, I was interested in the PET packaging of this product. However, this wine is not a good endorsement of this type of packaging. There are obvious residual monomers from the bottle present in the wine (to the layman, this would be perceived as a background 'plasticky' taste), strong enough for me to make the wine undrinkable. Individual sensitivities do vary; my wife, also a trained sensory analyst, perceived the same issue but at a much lower level (she cheerfully finished the bottle).