No Drill Cordless Cellular Shades,47" W x 36" H,Blackout Honeycomb Blinds for Indoor Windows,UV Protection Privacy No Drill Blinds for Home,Door,Dark Blue$$Home Decor, Kitchen, & Other

20s tool-free install, 0-trace left: No Tools No Drill Design, easily installed in 20 seconds, no drills, screws or brackets required, perfect for tenants, landlords and families, suitable for a variety of wall surfaces, such as wooden walls, tiles marble, etc. Easy installation, making you more comfortable. Although our window shades are designed for drill-free installation, each set includes a complete drilling accessory kit as an additional option to meet diverse installation needs. How to Choose the Size: For internal installation dimensions: Window depth ≥ 1.42 inches. Order width = measured top width; Order height ≥ window height. After measuring window width, pick your purchase size using the size chart in our third main image. Simple: measure width, choose size from the chart. Cordless & Free Stop System: Our honeycomb blinds are easy to install, and cordless feature ensures safety for children and pets.Simply push up or pull down to position it wherever you want. Noise Reduction & Heat Insulation: Our cellular shades feature a double-honeycomb structure that traps air, retaining warmth in winter and keeping cool in summer, all while reducing noise for year-round comfort. Full Blackout & UV Block: Our cellular shades, made of polyester with a honeycomb design & metalized layer, offer 100% darkness & UV protection for a serene indoor environment.