GoSecure Honeycomb Envelope Size K7 350x470mm Brown (Pack of 50) PB10133

Offering even more protection than traditional bubble-lined envelopes, these envelopes are made from paper inside and out. These envelopes feature a honeycomb paper layer between kraft paper layers, offering sustainable shipping without compromising protection. Reducing weight and environmental impact, they are water-resistant without a plastic coating. The peel and seal strip ensures quick, efficient, and hassle-free closures. Supplied in a pack of 50, easy to recycle envelopes.