These 500ml Coopers plastic beer bottles are made with 'Multi-Layer Oxbar' technology, which ensures no oxygen can get in and no CO2 can get out, which will improve your beers stability and flavour! These 500mlCoopers plastic beer bottles are made with 'Multi-Layer Oxbar' technology, which ensures no oxygen can get in and no CO2 can get out, which will improve your beers stability and flavour!
