Shade also features a 100% polyester cellular shade blocking for additional light control and uniform appearance from outside the window To raise or lower: hold the bottom rail and position the shade at the height desired The width of the shipped shades will be exact measurement. Example: if 23" width is ordered, a 23" width will be shipped Material is 100% cotton and may show some wrinkles when first unpacked. Wrinkles will fade when hung or steam iron on low only Installation Type: Inside Mounted, Outside Mounted Included: 1 Instruction Manual(s), 1 Valance(s), 1 Set of Mounting Hardware Features: Easy Installation, Lined, Energy Saving Inside Flush Mount: 2 In Deep Inside Mount Clear: 3/8 In Deep Manufacturer Warranty: 1 Year Limited Use: Indoor Measurements: 72 Length/Inches, 20 Width/Inches Base Material: 100% Cotton Light Filtration: Blackout Care: Spot Clean, Wipe Clean Control Types: Cordless Certifications And Listings: Ansi Certified Material: Fabric Blinds & Shades Type: Roman Shades Country of Origin: Imported Cordless product is safe for homes with young children and pets Custom blinds, shades and draperies are custom fabricated to your specifications. To receive a refund, you must cancel the order within 24 hours of the initial transaction.