Review on DUOFIRE Privacy Window Film Frosted Glass Film Matte White Static Cling Glass Film No Glue Anti-UV Window Sticker Non Adhesive For Privacy Office Meeting Room Bathroom Living Room DS001W 23.6X78.7In by Michelle Taylor

Super easy installation. Came with an install kit and instructions. I rolled it flat on a table to measure and cut, which made it really easy to cut straight. You can't see through it at all. At night with the lights on inside you might get a shadow if you're backlit but you definitely can't see through it. Creates a really nice filtered light. I live in Florida and direct sunlight through a window can be really harsh and painfully bright - this film softened even direct sunlight but still left the room brightly lit. Very happy with this product!