Our 170 x 250mm compostable mailing bags are an innovative, planet-friendly alternative to traditional polythene bags. Manufactured entirely from natural biological source potato starch, these mailing bags are biodegradable, plastic-free and 100% compostable. So not only are they a planet-friendly packaging choice, they also give nutrients back to the environment whilst being disposed of. Suitable for industrial and home composting as certified by EN13432 regulations and Vincotte, these eco mailing bags will break down and disintegrate in around 90 days.  Printed with ‘Compostable for a better world’, these milky white, semi-transparent mailing bags shout about their eco-friendliness from the moment they drop through your customers letterbox. Featuring a peel and seal closure for quick, easy packing, as well as a sender address box and safety warning notice on the flap, these mailing bags are the ideal addition to your postal marketing operation. Perfect for sending brochures, leaflets, magazines and other printed media, our compostable mailing bags are also ideal for use as food safe produce bags, and single-use bio waste bags or eco bin liners.    Please note, these products have a 6 month shelf life due to material composition. Store bags away from humidity, heat sources and direct sunlight.