[ 10-SEC DRILL-FREE INSTALLATION ] New upgraded no drill blinds design lets you mount in 10 seconds flat—no tools, no screws, no wall damage! Perfect for renters or homeowners who want to avoid holes, say goodbye to unsightly drill marks! [ PRIVACY PROTECTION ] The upgraded UP Cover No Drill Window Blinds are not only sturdy, durable, and aesthetically pleasing but also effectively prevent light leakage at the edges. They fully safeguard your home privacy and create a private space for you. [ THE NEW LINEN FABRIC FOR STRONG BLACKOUT ] No drill Blinds for indoor windows. High-quality Textured Linen Fabric, paired with our complimentary blackout strip(free), achieves truly 100% blackout, eliminating light interference. Cordless Roller Blinds NO fray-prone fabrics, ours is more durable and has a high-end texture, Anti-wrinkle, enhancing the style of your home. [ SAFE & CONVENIENT ] The Free-Stop cordless system blinds avoids the mess of pull beads and potential safety hazards. Smoother than spring systems, it's easy for seniors and children to use. [ UV PROTECTION & THERMAL INSULATION ] Natural linen fabric seamlessly blends fashion and functionality. Not only does it boast an exquisite appearance, but it also blocks harmful UV rays while providing thermal insulation, keeping your home warm in winter and cool in summer. [ SUPERIOR QUALITY AND SERVICE ] We ship using top-tier logistics providers to ensure your shades arrive quickly and in perfect condition. All our blinds are newly manufactured and undergo rigorous quality inspection before shipment. Should you encounter any quality issues with your product, we offer a 24-month warranty or replacement service. For any product-related inquiries, pls contact us at any time. Our dedicated after-sales team will resolve your concerns with the utmost professionalism. [ How to Order the Right Size ] Window Width : Measure the insidesurface horizontally in 3 different palce,top,middle and bottom.Pls chose the narrowest window width for order width. Window Height : Measure the insidesurface vertically. [ Pls note ] We will help take 1/5" deduction off the order width for cutsom product.For example: lf you order size is 24"W x 56"H,then we will produce the blind size 23.8"W x 56"H.And this blinds is only for inside mount,can't be used for outside mount. Designed for inside mount installation on standard indoor windows in residential and office spaces Constructed with textured linen fabric and aluminum roller components for structural stability Installed using a no-drill, tool-free mounting system suitable for temporary or permanent placement Features a cordless free-stop operation mechanism for smooth, quiet, and accessible use Supports routine cleaning with a dry or slightly damp cloth and retains shape with anti-wrinkle fabric treatment