GRAV Hourglass Pocket Bubbler

GRAV

The GRAV Hourglass Pocket Bubbler is a compact, ergonomically designed glass piece tailored for portable water filtration. Standing roughly four inches tall, it features a distinct tapered waist for a secure grip and a stable flat base. Constructed from durable 3mm borosilicate glass, it utilizes a fixed fission percolator downstem for smooth, conditioned draws. Complete with an angled 3.25-inch mouthpiece that doubles as a splash guard, this device ensures comfortable, efficient use in a travel-friendly format.