| 摘要 |
<p>A retail pack (2) comprising a packaging bag and contents such as animal foodstuffs in a cavity (4) therein, the panels of the bag including at least one layer of paper based sheet material (20) and at least a further layer of a plastics sheet material (22) said materials provided so as to allow the packaging bag to be compostable for disposal purposes once the contents have been used.</p> |
