Bali Blinds 3/8" Custom Blackout Cellular Fabric Shade with Cord Lift, Double Cell Midnight Bright White, 20" x 20" Offered in an extensive range of sizes, these made-to-order, custom blinds are manufactured to your exact specifications for a perfect fit Our most energy efficient option, this double cell honeycomb shade uses Tri-solution fabric to insulate your windows and reduce energy costs all year round, while effectively absorbing sound These blackout shades provide maximum light control and privacy, perfect for media rooms, nurseries, home theaters, and bedrooms Cord controls are color coordinated and make these shades easy to adjust A note about fit: our production experts will make a small adjustment to the width of your blinds to ensure they fit into your window frame comfortably