Why Choose HooTown's One Way Window Film? The window film provides privacy in the daytime, it has a nice mirror finish during the day. From the outside, it just looks like a very reflective window. If you use curtains for privacy, it will block your view, this one way window film is much better, you can enjoy the sunlight and beautiful view from outside window. You will feel very good when you can see outside and outside cannot see you, it gives you a little more privac

• Use a squeegee to clean the windows make sure your windows are thouroughly cleaned. Step 2: Measure Windows Size and Cut Film.
• Cut the film 1 inch longer and wider than window. Step 3: Remove Protective Liner and Spray Soapy Water.
• Make sure you spray both the window and the film with enough soapy water before applying it. Step 6: Squeegee Out All Bubbles.
• Spray over applied film again wipe with a lint free towel.