COST-EFFECTIVE DRYER LINT FILTER: Our pack of 12 compatible for BetterVent replacement filters, also known as Better Vent indoor dryer vent filters or dryer vent filters, offers the , providing efficient filtration that effectively filters lint from the air expelled from you dryer. Safeguard up to 60 dryer loads! ENHANCES AIR QUALITY: Keep your air and your home cleaner with our lint filter pack, compatible with for BetterVent indoor dryer vent filters. Shield yourself from unwanted and other harmful dust particles, as well as the potentially dangerous chemicals found in laundry detergents and dryer sheets. Our MERV 7 dryer vent filter replacements effectively filter out these harmful substances, ensuring cleaner and air and your family. HASSLE-FREE INSTALLATION: Changing your current for BetterVent filters is a breeze. Our better vent dryer vent, lint filter inserts, can be installed in seconds, allowing you to enjoy improved air quality in just three simple steps. MAXIMIZE YOUR SAVINGS: Compared to other options in the market, our compatible for BetterVent filters are more cost-effective. Get greater value and better savings by purchasing in bulk today. MERV 7, DOUBLE FILTRATION! These replacement filters are MERV 7, 100% polyester, and have 2 of filtration. They are designed and manufactured to be fully compatible with for BetterVent indoor dryer vent filter systems, They measure 7 x .5 x 8.25 inches. Colour:Blue Material:cotton Size:17.8 x 21cm Package Contents: 12 x Dryer Filter Replacement Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.