[INTRODUCTION]Decorate your space in gradations of color.Grace blind's 3 colors fabric which are connected naturally can create a lively interior effect.Shade is a dual layer, light may leak in if it is not completely closed.[MEASUREMENT]More detailed measurement instructions can be checked out Roll Over image.Inside MountMeasure the Exact width and height of your window frame INSIDE.All Blinds have [W 1/8 inch] Deduction in width. Please DO NOT take any deduction, order your exact size.Ex) Measured size is W 30 X H 57 => Order size is also W 30 X H 57Outside MountMeasure the height and width of the OUTER EDGE of the window FRAME and add 4 inches each to the measured width and height for maximum light coverage.Ex) Measured size is W 30 X H 57 => Order size is W 34 X H 61[How To Place a Custom Order]Standard heights are 47, 55, 64, 72, 82, 95 and 103 inch.Order size must be Larger than desired custom size. Please order one size larger standard size.Find your order size by searching "Foiresoft + Standard Height Size".For example, if the size you need to order is W 30 X H 57 inch, please search for "Foiresoft H 64".When the search results appear, click on the [H 64] product.Select the width size and click the "Customize Now" button at the top right. Enter the customization option information and add it to the cart.Then, click the "Proceed to Checkout" to complete your order.Blinds can be customized 10 to 110 inches wide and 20 to 115 inch height.For bigger size order than our menu size, please contact us.[More Than 10 Kinds of DIVERSE PRODUCT LINE]Please search for "Foiresoft Blinds or Shades" on Amazon.You can find various types and colors of Foiresoft's beautiful blinds and shades.