GRAV Medium Upright Glass Bubbler – 7″ INF_10000 with a quartz or metal

with a quartz or metal nail

The mouthpiece is interchangeable

forming a tight and stable seal

Thick Scientific Glass Bong

The set includes an odor-proof jar with a frosted glass body and a metal clamp lid with a gasket seal

GRAV Medium Upright Glass Bubbler – 7″ INF_10000 with a quartz or metalCompact, sturdy, and ultra smooththe GRAV Medium Upright Bubbler filters like a bong without taking over your table. Its angled mouthpiece and fixed diffusion make every pull clean and splash free. Key Features & Specs Size & weight: 7 tall; approx. 270 g Made on durable 44 mm borosilicate tubing Fixed fission downstem for consistent, low maintenance diffusion Angled mouthpiece acts as a built in splashguard; comfortable lip wrap 14 mm female joint;