Our double-walled boxes are lined with a 100% cardboard insulated liner - called a BoxyBag. Tested to keep ingredients cool for up to 48 hours, this entire system is practical and 100% kerbside recyclable.
Frozen gel packs are included in each box which can be re-used again and again in picnics, lunchboxes and travel cool-boxes. Once they are finished with, the gel liquid can be disposed of simply down the kitchen sink and the outer wrapping taken to a supermarket collection or returned to us to add to our Zero Waste Box collection.