Unfortunately, this product is no longer available. We have left the listing on here for historical reference and interest.
Ronson Blue absorbent Plastic Cigarette filters. These filters are for use with standard sized cigars or roll ups with 7mm filter tips and are re-useable. Depending on the tobacco you use they should last for 5-10 cigarettes.
For a less harmful cigarette and as a bonus they reduce tar and nicotine stains on your fingers.