Enhance your home’s privacy and energy efficiency with the Coavas One-Way Window Privacy Film! This black reflective film provides daytime privacy, allowing you to see out while preventing outsiders from looking in. It also blocks heat and 99% of harmful UV rays, helping to reduce glare and keep rooms cooler. Measuring 17.5 inches x 6.5 feet, it’s easy to install with static cling—no adhesive required. Perfect for home, office, or apartment windows, this film offers a sleek, modern look with enhanced comfort and security!