Petainer PET Plastic Wine Bottles are a lightweight, shatterproof alternative to glass bottles that are better for the environment, and for your business. Available in both coloured and clear plastic, we offer traditionally shaped 750ml wine bottles, that are suitable for all wine types. While PET Plastic is normally associated with the mineral water and carbonated soft drinks markets. Its growth has stemmed from the lightweight, shatterproof nature of the material and its low transport costs. At Petainer, we want to help the wine bottle market unlock the benefits of PET plastic, by replacing bulky glass bottles.