All shades come with a continuous loop clutch - allowing you to easily stop the shade in any position. These high-quality vinyl shades are available in a variety of colors to coordinate with your room with a white backing. On inside mount roller shades the fabric will be 7/8" to 1" narrower than the roller measurement. This allows space for the shade to operate properly and is true on all brands of roller shades. You may compensate for this by adding to your widt ... (see Description Tab below)