Specification Brand : LazBlinds BulletPoint1 : No Drill Blinds: LazBlinds patented technology No Tools-No Drill system allow it no need to drill any holes on your window frame, great for Renter, Landlord, and Home Buyer. Easy to Install in 30 seconds. Fit All Kinds of Walls, like woodiness metope, tile marble, concrete wall and rough tile. BulletPoint2 : Inside Mount ONLY. For better internal installation, a standard 2/5 inch deduction is made to the shade width. The actual blind size is 19 3/5" W x 48" H, the unique spring rod can extend 1 inch in total, allow the blind to fit for window width 19.7-20.6 inch, blind height can adjust from 0" to 48". (Pls Note) Minimum 1 1/5" depth of window frame required for inside mount. BulletPoint3 : Light Filtering: Premium soft polyester fabric provide privacy while allowing a soft light into the room. Perfect for living room, family room, bedroom, dinning room. BulletPoint4 : Cordless Blinds for Windows: Easy to raise up or lower down. No tangled or exposed cords! Suitable for families with children and pets, guarantees the safety of your family. BulletPoint5 : Non-sagging 3/5'' cell structure not only provides a uniform appearance, but also insulate your home against outside thermal energy in summer and keeps outside cold away from your warm house in winter. Also, our curtains can reduce the noise from outside to provide you a better environment to work or sleep. CareInstructions : Spot Clean Color : Light Filtering-white ControlType : Cordless CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 766686186581 ExternallyAssignedProductIdentifier2 : 0766686186581 ExternallyAssignedProductIdentifier3 : 00766686186581 FabricType : Polyester GpsrSafetyAttestation : 1 IncludedComponents : Blind, Wand, Valance, Hardware, Manual ItemName : LazBlinds Cordless Cellular Shades, No Tools No Drill Light Filtering Honeycomb Shades Pleated Blinds for Windows, 20'' W x 48'' H, White ItemPackageDimensions_Height : 58.166 centimeters ItemPackageDimensions_Length : 4.572 centimeters ItemPackageDimensions_Width : 10.16 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : window-treatment-cellular-shades Manufacturer : LazBlinds Material : Polyester ModelName : M_NFC_LF_266 ModelNumber : M_NFC_LF_266 MountingType : Inside Mount NumberOfItems : 1 NumberOfPanels : 1 Opacity : Blackout OperationMode : Manual PackageLevel : unit PartNumber : NFC-LF-266 PatternType : Solid ProductSiteLaunchDate : 2022-10-18T10:07:24.075Z RecommendedUsesForProduct : Indoor RoomType1 : Home RoomType2 : Dining Room RoomType3 : Kitchen RoomType4 : Living Room RoomType5 : Bedroom Size : 20'' W x 48'' H SpecificUsesForProduct : Window Style : Cordless SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 52131600 WaterResistanceLevel : not_water_resistant