Frost King Heavy Duty Film Window Insulation Kit

Frost King Heavy Duty Film Window Insulation Kit, 42″ x 62″, 1.5 Mil – 3 pack

• Film is twice the thickness (1.5mm)
• Tape is 5/8in wider compare to regular Frost King window kit tape – 1/2in wide
• Stronger and more durable alternative
• Ideal for homes where children/pets may come in contact

Includes extra wide tape for a more secure seal. Fits 3 standard windows. Increases r-value up to 90%, puncture resistant. Twice as strong. Size: 42″ x 62″, 1.5 mil, Indoor heavy duty film window insulation kit. Includes extra wide tape for a more secure seal. Increases r-value up to 90%, puncture resistant. Twice as strong.