1.High quality material: the suction cup roller blind is made of high quality silver titanium fabric, soft and wearresistant, waterproof, moistureproof, antioxidant, easy to clean, aluminium alloy bracket at the top, strong and durable, PE hooks on the bottom rail, easy to use, it is ideal for home roller blinds; 2.Sunscreen and blackout: three layer protection full blackout roller shades can effectively block the sunlight and harmful ultraviolet rays from entering and darkening the room, providing you with a , cool and comfortable living environment, and at the same time, it also has an excellent privacy protection function, which prevents strangers from prying eyes; 3.Retractable design: The sunscreen sunshade roll up blind has an automatic retraction function, easy to operate, just gently pull the hook under the roller blind, the roller blind can be automatically and quickly retracted, very convenient to use. At the same time, the roller shutter is lightweight, occupies little space, easy to carry and store; 4.Non destructive installation: the temporary blinds are fixed by suction cups, no need to drill holes in the window, the installation process is simple and convenient, and no traces will be left on the window when dismantling.