Make your favorite bong into a winter wonderland with the Happy Snowman Ash Catcher! Crafted from quality borosilicate glass, this bong accessory has a dome-shaped chamber with a flat base. Smoke flows from the slide joint into the perforated snowman percolator for an extra stage of filtration. Ash catchers prevent ashes from pulling through into your pipe, which keeps it cleaner and tasting fresh for longer! Each ash catcher is compatible with 14mm male slides and 14mm female pipes; available with a 90 degree joint angle.