LUCKUP Easy Fix Zebra Roller Blind,Day And Night Blinds Curtains With Install Accessories

[Excellent Material]100% excellent polyester, good ventilation, anti-static, dust-proof, durable. Our day and night zebra blinds are designed in a combination of sheer and solid fabric in horizontal stripes. By manually adjusting the density of indoor light, isolate the external sight line to ensure privacy. [Safety Design]Equipped with safety buckles and chain connector, offering extra protection for children. When entangled in the chain, it will be disconnected by a certain pulling force to avoid injury. [Interior Mounting]Measure the height, width and depth of the window. The depth is at least 6.5cm. For inside mount, blind width need to be at least 0.5cm narrower than the window. [Exterior Mounting]Lower requirements than interior mounting. Blinds width need to be 6-10cm wider than the window frame, to avoid gaps. And the blind length need to be at least 15cm longer than window length, to make sure to cover the entire window. [Product Size] Because of the top rail frame, the width of the fabric is 1.5"/3.8cm narrower than the overall width.