Limited Edition Saxo Inline Diffuser BubblerGrace Glass Limited Edition Saxo Inline Diffuser Bubbler The Grace Glass Saxo Inline Diffuser Bubbler stands 18cm in height and is made from 5mm thick glass. The piece is equipped with an inline slit diffuser which cools everything down, breaks up smoke and helps to remove particulates and carcinogens from the hit. For further ease of use, this bubbler has a glass splashguard which sits inside the main chamber. As well as including a glass concentrate