Cordless Cellular Shades This ready-made shade has it all! A versatile cellular shade that you can mount inside or outside your window frame. clean, elegant cordless styling; no dangling cords light filtering - provides both insulation and privacy to raise or lower, just hold the bottom rail and position the shade exactly where you want Window opening must be at least 1½"D for inside mount, 2"D for flush inside mount. Shade has same color on both sides. Hardware and instructions included; some household tools required. Polyester. Dust or vacuum lightly.