Our window tint is for those who need to sleep during the day and have high privacy requirements. Blackout tint film can effectively insulation, warm and comfortable in winter, heat insulation in summer. Reduce expenses, energy saving and environmental protection. It works perfectly in nurseries, children's bed, and game rooms, kitchen, bathrooms, , hotel. Features - Color: Black. - Material: PET. - Size: 500.00 x 40.00 x 0.10cm/ 196.50 x 15.72 x 0.04 inch. - Mirror privacy window film is made of material, with anti-scratch layer on the surface, friction resisting, won’t fade nor blister. - Our heat control window film can retain heat in winter and keep the heat out in summer, especially in intense summer. Helping reduce heating and cooling costs. - Security window stickers paper provide extra layer to the window. - Use soap water spray to the film adhesive side and window, stick to window. - the film from up to down, left to right. Squeeze out excess water and air bubbles with a squeegee or a , then dry. Package list: 1 x film