Disposable cigarette holderNew high quality. Polypropylene crystal and polypropylene plastic are 100% safe for human health and harmless to the environment. The filter uses state-of-the-art filtering technology. Each filter element can retain a dry tar of flue gas to protect the health of you and your family, environmental protection science.<br> [Cigarette mouth size] Material: Plastic Size: a single length of about 3cm, a box diameter of about 8cm, a height of about 7cm, and an error of about 1cm Weight: 141g, suitable for general cigarettes. Each filter is suitable for 1-3 cigarettes. Stop using before the tar escapes. Keep away from children. Package includes: 200 cigarette filters.<br> SAFE AND HARMFULCigarette filters slide over any cigarette to block/remove any tar and chemicals, they will absorb nearly 90% of tar and reduce nicotine. A healthy way of smoking reduces the risk of diseases caused by smoking. Reduce cough and shortness of breath and relieve sore throat. Keep your teeth clean<br> Reduce gum damage.<br> Cigarette Harm ReductionReduces most of the tar and nicotine in cigarette smoke, while allowing you to enjoy the full, unchanging taste of your favorite cigarettes<br> Since the method used is the mechanical purification of the fumes.<br> BEST GIFTComfortable in mouth, food grade plastic prevents finger discoloration. Enjoy your own smoking, a great gift for you and your friends