Privacy window film, 3D rainbow effect

【Rainbow Effect】 The window film is basic without color, but it becomes colorful under light and reflects a rainbow effect that fills the room with color. This self-adhesive, opaque window film is perfect for decorating windows and bedrooms. 【Privacy Protection】 This privacy window film provides privacy while allowing light to enter, so you can enjoy daylight while avoiding prying eyes. 【Non-Adhesive】 Our glue-free window film contains no adhesive and is made from environmentally friendly materials, preventing the release of chemicals. 【Energy Saving & UV Protection】 Retains heat in winter and keeps it out in summer; INSULATION: reduces heat transmission and blocks 90% of UV rays. 【Easy to Use】 The privacy window film is easy to install and remove in just a few minutes. Spray soapy water on the glass during installation, then press out any bubbles with a credit card or scraper.