Wellco 47 in. x 59 in. Indoor Window Insulation Kit with Zipper for Winter Keep Cold Out

Window Insulation for Winter with wide Application: Indoor window insulator kit suitable for most window types. such as aluminum window frame, wrought iron grills, sliding window, casement window, bathroom/toilet window, Attic Fan Cover, Shutter Cover, Door Whole House Attic Ceiling Fan Shutter Seal Cover, Attic Vent. For day to day use, just wipe with wet cloth to remove any dust. For cleaning, just remove the window film from the window and give it a good rinsing before installing it back onto the window to air dry.

• Window insulation kit reduces heat loss and lowers energy bills
• Maintains visibility while providing insulation
• Effortlessly seals windows for increased comfort