actiTubeKogu Set Slim Activated Carbon Filter 7.1 mm – Include J Case, 8x50 (400)

I buy these filters as using just a roach makes me cough too much. These definitely give a smoother smoke, no coughing and make me feel a little better as it filters out some of the crap.Best to take small/slow puffs as if you toke too hard it can block up the filter.I would recommend these filters.

Reduces and nearly eliminates the harsh smoke and thus makes smoking your herbs enjoyable. Would recommend anyone that not tried these before and when buying a big box, a single units comes out very cheap and the filter size rolls into nice size zoots

Great value against some other sellers - will purchase again

majority of the boxes were wet on arrival which means the majority of the filters were ruined

Everything as described - would buy again

good size quality, very recommended