Caliber winepak has introduced new, five, three and 1.5liter, baginbox packaging.The new baginbox package is the best costsavings source for vintners, according to pam blanchard, vice president, caliber winepak. To add additional value, the new package is available with design assistance and filling equipment.the new sustainable, highoxygenbarrier bag is sourced from a leading european supplier, and it is more effective in protecting the wine than a bottle because no air returns into the bag as it is dispensed.