Blackout film purchased on Amazon. - How to use: Can be applied with water - Features: Protects from scratches and dirt - Size: Roll form There are 5 sheets in total: 4 large and 1 small. One large sheet is long enough to cover the entire window in the third photo from top to bottom (approximately 150-180 cm). Width sizes are: Large: 90 cm Small: 60 cm Accessories include a spray bottle, a squeegee, and a cutter knife for applying the film. Please see the third photo for the finished look, where the film is applied to only the top half of the window. Please feel free to ask if you have any questions. ^ ^ Thank you.