Self-seal sterilization pouches for humid heat. Made of a transparent polypropylene film and an insulating and waterproof white paper sheet. The materials used (paper and film) are certified and compliant with European and international standards - EN 868 - 3 et 5 - EN ISO 11607 - 1 and 2 -The flap is coated with two sealing layers to guarantee a perfect sealing of the pouch
