BDF 1BKOT Blackout Static Cling Window film is our newest static cling film. There is no adhesive so installation and removal is easy. It offers the same light blocking that our original Blackout has. When applied to your window, the Blackout window film will create a nearly pitch-black setting in your room. Wherever you desire almost complete darkness and maximum sunlight control, the Blackout film will provide these qualities to suit your needs. Perfect for rooms that receive a lot of sunlight but don't desire it, the blackout is an excellent choice for those who want to block light without the use of curtains or blinds. BDF 1BKOT is perfect for living arrangements where you want to blackout your window for maximum sunlight rejection.