Window Filters - 3M

Wouldn't it be nice to leave your windows open and feel the fresh breeze flowing through? Unfortunately, many individuals who suffer from seasonal allergies or asthma may think this isn't an option for them. But, thanks to Safeguard Window Filters for allergies, it is! These amazing adjustable window filters are able to fit right into your open window, depending on its size. Safeguard Adjustable Window Filters come in many size options for added versatility. Window filter screens help prevent seasonal allergens and dust from entering your home. Shop our selection of window air conditioner replacement filters below!