Features:-Made of high-quality PET material, wear-resistant, tear-resistant, and long service life.-With its own adhesive backing, it can be repeatedly pasted without leaving marks on the glass.-It can stick the broken glass together when it breaks, thus minimizing the damage to your belongings and protecting your skin from injury.-Since it maintains the transparency of the window, you can still enjoy the warmth of the sun, while it protects your skin from harmful radiation and better prevents your furniture from fading and aging.-Easy to install and suitable for DIY, please make sure you have removed the protective film before applying the adhesive film to the glass. Use two pieces of tape to fix the adhesive film and the protective film separately, once yo.