A standard 1/4 inch deduction is made to the top rail width for a proper INSIDE MOUNT fit. The actual blind size is 47 3/4" W x 64" H. For Ceiling MOUNT: Blinds width is recommended to be 1-4 inches wider than actual window width for better light blocking.
❗❗❗ PLEASE use a sharp knife to make the cutting process easier if you need to trim the blinds due to the heavy duty thick rails. ❗❗❗ BEFORE cutting, PLEASE open bottom rail caps to check the metal rod inside bottom rail, take it out if the knife will cut to it and put it back after cuting.
Blackout Blinds: The internal aluminum foil layer effectively blocks sunlight and UV rays. This creates a genuinely dark atmosphere, ensuring a restful sleep during the day. Ideal for use in bedrooms. The cell design works to guard your home against external heat during the summer while preventing cold air from entering your cozy house in the winter. Additionally, it helps to diminish outside noise, enhancing your working or sleeping space.
Trim-at-Home Cellular Shades: Cellular shades can be freely cut to fit the width of your window as needed. The maximum cuttable width on the left and right side is 3.9 inches each (7.8 inches total), which means the adjustable width of the blinds is 39.95-47.75 inches, fit for window widths of 40.15-48 inches.
No Tools-No Drill Design allow it No need to drill any holes on your window frame, Easy to Install in 30 seconds. Simply stick the tape on the top of the curtain to the window frame, after 24 hours the shades will be ready to use. Perfect for Renter, Landlord, and Home Buyer. Cordless blinds for windows, easy to raise up or lower down. No tangled cords, safer for child and pets.