Self-adhesive film Easy installation (only water required) One way view for extra privacy UV resistant  Life span of 5 - 8 years  Different sizes & colours available  Keep your home or office warmer in winter & colder in summer Easy to remove with no residue   Installation Instructions:   Step 1: Clean the target surface of the window, make sure no dirt is left behind. Step 2: Measure the width and the height of the target area, cut the film and leave an extra 2-3 cm on each side for easier adjustment. Step 3: Peel off the transparent film. Step 4: Spray A LOT OF soapy water onto both the window surface and the backside of the static film. Step 5: Paste the wet side of the film onto the wet glass, smooth the film with your hands. Step 6: Use the squeegee to remove extra water and bubbles from the centre to the edges with firm pressure. Step 7: Trim off the margins.