Actual size is 19-1/2-in wide and 72-in long. Cordless operation; raise or lower the blinds from the bottom rail. Open or close slats at the twist of the attached tilt wand. Includes valance and valance end returns, valance is 1/2-in wider than the ordered blind width. For inside mount, it's recommended to take 1/4-in deduction for the width of window opening to ensure the blind can fits into the window with minor gap. Minimum depth requirements for inside mount is 1-in, for inside flush…