Remove the plastic tab from the refill.
Carefully pull the edges of the plastic bag upward so that it comes out of the refill by a few centimeters all the way around.
Gently pull the edges of the plastic into the centre of the refill cartridge and then continue to pull the plastic downward to make the length of your bag.
Tie a knot at the end of the bag.
SEE HOW IT IS EASY AND SIMPLE TO USE