A revamp to our classic range of recycled kraft flat bags! The big difference is that the clear window in our new range is now made from NatureFlex, a compostable clear film made from wood pulp. Unlike plant-based PLA, NatureFlex is home compostable and can take much higher heat resistance. NatureFlex also has the added benefit of creasing and crinkling much less then PLA. Perfect for all your 'grab and go' baked goods!