Product DescriptionChilly winter weather can send the home heating bill through the roof. But a little insulation goes a long way! Cut a chunk out of your power bill, and make your home more energy efficient with the Duck Window Kit! The kit includes 62 x 210 inches of crystal clear plastic film, plus 1/2-inch x 84 feet (1080 inches) of mounting tape, enough to insulate up to five 3-foot x 5-foot windows. Simply use the tape to affix the film to the window frame, then use a conventional hair dryer (not included) to shrink the film into an airtight lining over the window. The film helps prevent drafts and heat loss to provide a drastic increase in energy efficiency. A properly sealed home can cut energy costs by hundreds of dollars a year. This simple solution is easy to install, affordable, and works warming wonders. Be home smart and with the Duck Window Kit! Get yours today!Amazon.comChilly winter weather can send the home heating bill through the roof. But a little insulation goes a long way! Cut a chunk out of your power bill, and make your home more energy efficient with the Duck Window Kit! The kit includes 62 x 210 inches of crystal clear plastic film, plus 1/2-inch x 84 feet (1080 inches) of mounting tape, enough to insulate up to five 3-foot x 5-foot windows. Simply use the tape to affix the film to the window frame, then use a conventional hair dryer (not included) to shrink the film into an airtight lining over the window. The film helps prevent drafts and heat loss to provide a drastic increase in energy efficiency. A properly sealed home can cut energy costs by hundreds of dollars a year. This simple solution is easy to install, affordable, and works warming wonders. Be home smart and with the Duck Window Kit! Get yours today!From the ManufacturerChilly winter weather can send the home heating bill through the roof. But a little insulation goes a long way! Cut a chunk out of your power bill, and make your home more energy efficient with the Duck Window Kit! The kit includes 62 x 210 inches of crystal clear plastic film, plus 1/2-inch x 84 feet (1080 inches) of mounting tape, enough to insulate up to five 3-foot x 5-foot windows. Simply use the tape to affix the film to the window frame, then use a conventional hair dryer (not included) to shrink the film into an airtight lining over the window. The film helps prevent drafts and heat loss to provide a drastic increase in energy efficiency. A properly sealed home can cut energy costs by hundreds of dollars a year. This simple solution is easy to install, affordable, and works warming wonders. Be home smart and with the Duck Window Kit! Get yours today!