Easy to attach to your window frame and can be easily cut to the desired size Product Features: Breathable Fabric Allows Air to Flow and Substantially Reducing Temperatures Box Includes: Connecting Holder ; Curved Holder ; Curtain End ; Curtain End Wire ; Aluminum Tube ; Clutch ; Chain ; Fabric Cleaning Instruction: Clean With a Duster or Vacuum Lightly Using The Soft Brush Attachment ; No need to Wash ; No need to Bleach ; No need to Tumble Dry ; No need to Dry Flat ; No need to Iron.