Do the Paper Range crisps stay fresh?

Yes. The Paper Range packet is paper on the outside, a thin biodegradable polymer film (Hydropol) in the middle, and a vacuum-deposited aluminium layer just 30 nanometres thick on the inside. The aluminium is what keeps the crisps fresh; the paper and Hydropol together let it recycle.

We reformulated the flavours specifically for paper-stable shelf life, so what you taste was developed for this packet – not transplanted from a different package.