Windowsandgarden Cordless Aluminum Mini Blinds, 41W x 69H, White, Custom Any Size From 18 to 72 Wide 100% Aluminum Made in USA and Imported ATTENTION PLEASE READ. We can customize these 1 inch mini blinds up to an 1/8th of an inch. We follow up with every customer to get exact measurements, and see if you need an inside or outside the window frame mounts. Order the closest measurement and we will be in touch. You will receive a customization email through Amazon usually within 24 hours. For an inside mount, just give us the exact measurements of the opening rounding down to the nearest 1/8th and we will take any deduction needed to fit that space perfectly. You need at least 1 1/2 inches of depth at the top of your window for an inside mount. The head rail is 1 3/4" deep and 1 1/8" high. Flush mount is 2 3/8" Stack size is 3 1/4" to 4". For an OUTSIDE the window frame mount we take no deductions. These high quality 1" cordless mini blinds come with a valance and are color coordinated with the head rails and cords. Baked on enamel never fade and helps repel dust. Hold down brackets included. Completely child safe with no cords. Usually ships in 3 to 5 working days after you respond to the customization email. Limited Lifetime Warranty.