What material has been in use for thousands of years? What is natural, recyclable and biodegradable in 6 weeks? What can come from a fully sustainable, certified source? What can be used to form strong, safe and sustainable packaging? What type of packaging has Cullen been producing, innovating and advancing for a century? When you realise the answer to all these questions is paper, you realise paper is the answer to a lot of questions. What can companies use to help prioritise sustainability? What is the best packaging option to replace plastic packaging?