BENEFITS: The purpose of this product is to reduce tar, nicotine and other harmful substances in the cigarette. By reducing those substances: The associated health risks and damages are reduced. Smoke dependency and cravings are reduced. Fewer substances are released back into the air. A smoother taste is achieved. ADVANTAGES: Around 80% of Tar and Nicotine removal. Practical, simply use it and dispose it. Easy to see and decide when you need to dispose the filter. No water or chemicals, no significant flavor change. No loss in the amount or change in the temperature of the smoke you are inhaling. Small and light enough to carry packing. Carton size: 635*400*245mm Long: 63mm One carton =4320pcs One carton =18 middle packing= 720 show bag =4320pcs N.W.: 15KG G.W.: 17KG