Stand-up pouches material is multilayered, inner layer is made of metallized PET, upper of paper. Bags are only closable by impulse sealing with sealing machine. Minigrip will only start working after pulling off the tear notch. Stand-up pouches are especially suitable for packaging coffee, tea and dried fruits. Ventilation cap makes possible for the gas to go out from the bag when package exbands and not let in the oxygen, which helps better to keep the packaged products freshness. Height is given without grip area.