The One Way Mirror Window Film provides sun protection and thermal insulation for windows. Made from high-quality PET material, it is available in various solid colors, including double-sided silver, double-sided blue, double-sided tea, and black silver, offering a sleek and appearance. With a thickness of 2mil (0.05mm), the film delivers effective thermal insulation and features a scratch-resistant surface that resists friction, fading, and blistering. It blocks 85% of infrared rays, helping maintain indoor temperatures by reducing heat gain in summer and heat loss in winter, contributing to energy efficiency. Additionally, it blocks 97% of UV rays, protecting interior furnishings from sun damage and discoloration. During daylight hours, the film enhances privacy by preventing outside visibility into the room while allowing clear indoor viewing. At night, when interior lighting is brighter than the outside, the privacy effect is reduced. The film uses a static cling, non-adhesive design for easy installation without chemical residues. For best results, clean the window surface thoroughly and apply using a soap and water solution on both the film and glass. Each package includes one roll of insulation film measuring one meter in length. This versatile film is suitable for use in living rooms, bedrooms, studies, dining rooms, bathrooms, porches, balconies, and commercial spaces. Improve comfort, reduce glare, protect interiors, and enjoy enhanced privacy with this window film. Key Features: - Effective thermal insulation - Blocks 85% of infrared rays - Blocks 97% of UV rays - Daytime privacy protection - Static cling, non-adhesive design - Scratch-resistant and durable - Easy to install and reposition - Suitable for residential and commercial windows - One meter length per roll