Review Details

Safeguard Window Filters

Product Review (submitted on April 9, 2015):

I could NOT live without these filters! Now I can have fresh air in my home! I have these in two sizes on all my windows. They *do* reduce air flow, but allow enough air to circulate, use a fan to increase. Also, you can leave windows open in the rain or possible rain! A "must have" for allergy sufferers.