Instructions for applying adhesive foil:

• Clean the window thoroughly
• Cut or trim the foil to a size slightly larger than the size of the window 
• Moisten the window with water
• Pull about 10 centimetres of paper from the film
• Stick the window foil on the upper side of the window
• Now carefully pull the paper downwards at the rear side
• You can cut the excess foil with a ruler and a sharp knife
• Smooth out the water and air bubbles from the middle to the side