?Excellent Material?Made of imported 100% Polyester. Light filtering, good ventilation, anti-static, dust-proof and durable. Dual-layer fabric for daylight filtering and full night privacy. ?Safety Design?Cordless shades are certified Best for Kids, making them safe for children as well as pets. They feature a clear handle that blends in with the fabric, allowing you to easily raise and lower your shade without touching the fabric to keep it clean and neat and it can stay at whatever position you stop. ?Upgrade High-Quality Accessories?Our blind has been upgraded to have a sturdier bottom rail to prevent the fabric from fraying, which makes the two layers of fabrics more closely fit, maximizing the effect of shading. An anti-collision strip installed under the rail for protecting your window frame. Color-matched valance and the aluminum bottom bar suitable for all situations. ?How to choose a correct size to fit? Example your window meas 23" width x less than 72" Height.?INSIDE MOUNT: Window Width is Blind width. Blind Width=23"; Blind Height=72". OUTSIDE MOUNT: Plus at least 4" is blind width, Blind Width=23"+4"=27"; Blind Height=72".?Pls Note?Fabric width will be 0.8" narrower than the size of the blind.