【How to choose a correct size to fit?. 】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".
【Cordless Design】The cordless shades have been designed to provide a user-friendly experience with our motorized solutions. The blinds allow people to easy adjust without the need to touch the fabric.
100% BL ACKOUT & Excellent Materia l –Changshade cordless roller shades made of 100% polyester material fabrics with reinforce thermal insulated coating, feeling soft and smooth. No burrs, strong wear resistance, and easy to clean.