Disposable Cigarette Filters For Regular Cigarette, Microporous Multi-Filtering To Reduce Tar And Smoke Stains (100 Per Pack) Elegant And Stylish Design. Microporus Filtering: Cigarette Holder Is Made Of High-Quality Food Grade Plastic, Features Built-In Microporous And Fibers Filter Layers, Helps Catching The Tar And Stains, Reduces Harmful Contents Being Inhaled. Filtering Features:Effectively Reduces Smoke Tar And Stains Being Inhaled, Lessens The Smoking-Caused Stains On Teeth And Fingers, And Keeps Your Cigarette Mouthpiece Dry. Compact And Convenient: Lightweight And Portable Filter Smoking Cigarette Holder, Each Filter Is Suitable For 3-5 Regular Cigarettes, Convenient And Simple To Use. Improve The Taste: The Cigarette Filter Holder Reduces The Tar And Smoke Stains While Without Taking Away The Original Cigarette Flavour.