Duck Brand Window Air Conditioner Insulating Strip Seal, 2.25-Inch x 2.25-Inch x 42-Inch, 284423
Brand: Duck
Fits around a window air conditioning unit to seal in climate controlled air, seal out drafts, dust and insects
Place on top of unit and lower window to compress seal for best insulation
Creates a weather-tight seal to keep out winter drafts and summer humidity
2-1/4 by 2-1/4 by 42-Inch
Foam seal