ArroWorthy Finultra 2 in. W Angle Paint Brush

FEATURES: 6 Disposable Ultra Fine Filters 2 Pollen Filters For use with the Respironics Dreamstation ADVANTAGES OF REUSABLE FILTER SLOTS - Reusable and easy to replace. They make filters for your machine more cost-effective and can reduce plastic pollution to be friendly to environment. FOAM POLLEN & ULTRA FINE - The foam version is to block large particulate matter. The ultra fine version is to block fine particles. Use them together to provide the cleanest air. CLEAN AIR FOR HEALTHIER LIFE - Our kit is designed so as to provide you and your loved ones with the cleanest air to maintain the health of your lungs and keep the potential diseases away from you. PACKAGES: 6x Disposable Ultra Fine Filters 2x Pollen Filters