Bag of 150 ocb slim paper filters. biodegradable with fsc eco - responsible materials.. . mark. ocb. . presentation. 1 bag of 150 filters. . specificities. 1 bag of 150 ocb paper slim filters. 150 filters. slim fit Ø 6 mm. paper filters. eco - responsible materials. recyclable bag printed with biodegradable inks. . dimensions. the filter. length x diameter (mm). 15x6mm