Glass Carbon Filter by Carbon Fresh

Glass carbon filter by Carbon Fresh is made of high grade borosilicate clear glass. The filter houses activated carbon by Carbon Fresh and comes with various female to male fittings. Carbon filters out impurities in smoke for the cleanest smoking experience possible. The filter is approximately 3.5 in. – 4 in. length. The size combinations refer first to the male fitting size followed by the female fitting size. Carbon is sold separately.