Friend Holder Replacement Filter Cartridges are great for reducing tar and nicotine from your smoke every time you smoke. You don’t have to sacrifice flavour, since Friend Filters do not change the taste of your cigarette. Cheapasmokes.com sells spare cartridges in packs 20. You can purchase a Friend Filter Cartridge by looking for a Friend holder compatible with your cigarette.
There are two different sizes of Friend Filter Holders. The Multi-Slim Friend Holder is designed to accommodate slim-line cigarettes and roll-your-owns. Each filter is approximately five mm wide and fits in the Multi-Slim Friend Filter Holder. You can also buy spare cartridges to keep your cigarette fresh. A filter cartridge can usually hold 15 to 20 full cigarettes.