Insulmailer utilizes Insul technology in the form of a mail liner to easily transport temperature sensitive small goods like pharmaceuticals and organics. It protects organizations' goods against temperature extremes and moisture as a reusable and environmentally-friendly substitute for polystyrene. The Wilpak Group is the only Australian company manufacturing insulated packaging solutions that is HACCP and ISO14001 accredited like the Insul range complies with U.S. military standards.