innovia films has announced that oregonbased ecoteas is using natureflex&trade packaging films in the wrappers of their individual tea bags. this flexible packaging material is derived from wood pulp sourced from managed plantations and is certified to be over 90 biobased and home and industrial compostable.high barriers to oxygen and moisture ensure the tea bags contained within are protected and kept fresh.when laminated to paper, the final structure offers the protection and natural appearance.