Solid color Korean Full blackout roller blinds For window home office 100cm/120cm/140cmX200cm Easy Installation

✨✨NEW ARRIVAL BLOCKOUT PLAIN BLINDS ( NEW COLOR)AVAILABLE IN DIFFERENT COLORSWIDTH X HEIGHTBlack, Brown, Beige, Gray, Dark gray🌺100% Blackout: Blinds for windows are made of 100% blackout fabric, back silver coating can block sunlight and harmful UV rays. ★Package provides 3 screws, to install blind only need 2 screws.★🌺Spring-loaded Mechanism: These window blinds are operated by spring-loaded mechanism which makes it easier to control up and down of the blackout blinds, also can stop at any height you need.🌺Cordless Design: On account of the spring system, these blackout shades eliminate dangling cord hazards, making it an ideal choice for homes with children or pets.🌺Inside & Outside Mount: Both inside and outside mount are applicable. For inside mount: order width should at least be 1/4 inch shorter than window frame width. For outside mount, order width should 6-8" wider than window frame width for better coverage.🌺Design to: Bedroom, Living room, Kitchen, Bathroom, Children's Rooms and Office. Works as a temporary or permanent solution behind existing window treatments.🌺BlackoutThis window shades can block sunlight and harmful UV.🌺Spring SystemBuilt-in spring system, automatic lifting. The rate of raising can be adjustable.🌺Easy to Install and MaintainAll mounting brackets are included. It can be install by 2 screws, please do not worry if you receive old package 3 screws. 🌺Measure the size of your window🌺Accesories is included in sizes, Please measure the size of your window before you place an order.🌺Inside MountIt will still let light in from the top and the side. If you want 100% blackout, please choose outside mount.🌺Outside MountIt will 100% block light please chat us before shipping ✨✨Feedback/rating🌺 Please tell us your concerns via message or phone before rating the product. Give us a chance to do things well so that we can solve our problems.