Do it Best 42 In. W. x 62 In. L. Extra Strength Indoor Window Insulation Kit (3-Sheets) Pack options:Pack of 1 Tri-layer covering with UV (ultraviolet)

Tri-layer covering with UV (ultraviolet) protection designed for 1 year use

chain and hardware

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Say goodbye to drills

and depth compatibility with framing members

Do it Best 42 In. W. x 62 In. L. Extra Strength Indoor Window Insulation Kit (3-Sheets) Pack options:Pack of 1 Tri-layer covering with UV (ultraviolet)The Do it Best Extra Strength Indoor Window Insulation Kit is designed for high traffic areas, offering twice the thickness of standard film to resist accidental punctures and increase R value by up to 90%. The crystal clear plastic sheet shrinks tight and wrinkle free with a simple hairdryer, providing a neat, energy efficient seal. It easily installs on metal, painted, varnished wood, or vinyl clad window frames using the included double face tape.