3M Indoor Window Insulation Kit for 2 Windows 3 ft x 5 ft New in Package
This 3M Indoor Window Insulation Kit is designed to help reduce drafts and improve insulation during cold weather.
3M Indoor Window Insulation, Insulator Kit for 2 Windows 2-Windows, 1 Pack
Fits two 3’x 5′ indoor windows. Reduces condensation and prevents frost buildup.