Persilux 100% Blackout Cellular Shades - No Drill, UV Protection, Thermal Insulation (18W x 48H, Grey)

Specs & Features Demystified

No Tools-No Drill Design These shades install effortlessly with our unique brackets and lab-tested, high-strength adhesive. Just follow these three simple steps: 1. Apply the adhesive coating to the bracket. 2. Press the bracket into the clean, smooth window surface. 3. Secure the shade to complete the installation, no tools or drills required.

PLS NOTE Ensure the surface is clean and smooth for best installation results. This product is suitable only for inside mounting.

How to Measure To determine the appropriate size: - For width: Measure the inside of the window opening from left to right at the top, middle, and bottom. Take the narrowest measurement and round down to the nearest 1/8". - For height: Measure from the top of the window to the bottom sill on the left, middle, and right. Take the tallest measurement and round down to the nearest 1/8".

Premium Fabric with 1" Cell Structure These shades are made from non-woven fabric. The 100% blackout material and insulating cellular design help maintain indoor temperatures, reduce noise, and block UV rays. The fabric is the same color on both sides, and comes with a matching headrail and bottomrail (the blue shade has a white headrail and bottomrail).

Smooth Cordless Function These shades operate bottom-up only for a clean and tangle-free appearance. The smooth glide spring system ensures a safer environment for children and pets. It stays in place when stopped and is easily adjustable with a touch. The weighted bottom rail prevents fluttering in the wind.

Custom Service Choose your color and material type first. Click "Customize Now" to select from additional size options. Order the closest size and we will confirm the details. Each custom size is made to order and cannot be sold after a return. Please ensure precise measurements to avoid unnecessary returns. If quality issues arise, we will provide a satisfactory solution.