Coavas Decorative Window Film,Mosaic Static Cling Privacy Window Film Suitable for All Kinds of Smooth Glass Surface (17.7 by 78.7 inch) Decorative Window Film: Decorate with multiple small squares, mosaic design, fashion and practical, good for your home and office decoration. Decorative Window Film: No glue, static cling, easy to install and remove, no trace left, protect your glass, it can be reused for many times within a short period of time. Decorative Window Film: Anti-UV, with waterproof function, provide privacy protection but still let light in. Prevent birds from hitting your window glass, keep your glass safe and for a long time use. Decorative Window Film: Widely use, good for all of smooth glass surface of your windows, sliding doors, shop window, washroom, bedroom and office, etc. Decorative Window Film: 17.7 x 78.7 inch, standard size, it can be trimmed or combined to fit any size window glass. You can buy enough rolls according to the size of your window.