The most economical way to insulate wood-framed windows. Each kit is complete and contains fiber framing strips and nails for easy installation.

• Outdoor Window Insulator Kit keeps cold drafts out and warm air in

• Clear heat shrink window film

• Double-sided Scotch Window Film Mounting Tape

• window insulator kit saves energy

• Reduces heating costs & condensation. Prevents frost buildup

• For outdoor use only

• Apply when outdoor temperature is above 50° F (10° C)