�strong>100% Blackout & Excellent Material� Made of 100% blackout Striped Jacquard fabric coated with white backing, feeling soft and smooth. Our shade blind features a clean & modern look equipped metal chain and aluminum bottom rod Made of 100% blackout fabric coated with white backing, feeling soft and smooth. �strong>CLASSIC & SAFETY DESIGN� Our shade blind features a crisp & modern look equipped with metal chain and aluminum bottom rod. To ensure safety to your family, we provide a safety device to attach the chain to the wall and all the relevant safety instructions. �strong>MULTIPLE FUNCTIONS� Our office roller shade blocks out 100% sunlight and UV rays. The thermal insulated backing can reduce room heat and cold loss through window during winter and summer, helping cut your energy bills. It also works well in noise reducing and privacy protection. Great for bedroom, living room, bathroom, kitchen, French door and office. �strong>MEASUREMENT� The fabric width is 1�narrower than the total roller width, due to the brackets at the both ends. For inside mount, window frame should have at least 3�depth, and blackout roller shades will have a tiny light gap on each side. To avoid light gap, consider the outside mount. For outside mount, shade should be 4�- 6�wider than window frame, shade length should be at least 2�longer than the window length for better coverage. �strong>EASY TO INSTALL AND MAINTAIN� Our window roller shade contains an accessory kit including metal bracket, screws and install instruction for convenience. Clean with damp cloth, Low Iron. If accessories are missing or broken, please message us and we will resend the accessories ASAP.