Greengo is an innovative company specialized in products for smokers. It attaches particular importance to the quality of the products manufactured and offered. With all the issues surrounding the environment and what will happen to planet earth, Greengo have introduced ECO Friendly filter tips which are 100% biodegradable, once they have been thrown away. Of course that doesn't mean you can throw your butts on the ground The standard traditional synthetic filter tip that has been around for decades takes from 10 to 15 years to break down once thrown away. Using biodegradable ECO cigarette filters in your roll-up gives a purer, smooth, clean tasting smoke as there is nothing artificial in the filter, as well as knowing the discarded filter will naturally breakdown quickly. The pure cellulose fibers that make up the core of the filter come from forests managed in a sustainable manner and FSC certified. To reduce the impact on the environment, these fibers are not bleached and therefore have a beige color. Their use helps to reduce the pollution of the planet. The filters are biodegradable and decompose naturally in 28 days (according to OECD 301B test results). Billions of planets, but only one planet Earth. Together we are responsible for taking care of this. Dimensions: Ø 6 x 15 mm. 3 x 200 = 600 Filters in total.