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Grav Large Gravitron

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The Large Graviton by GRAV® is made from durable, heavy-duty 5mm borosilicate glass. The closed system keeps smoke contained during use. The platinum-cured silicone grommet protects glass touchpoints from damage, and this piece's sleek design is easy to clean. It includes a 19mm Funnel Bowl.

Joint: 19mm

Female Main material: Borosilicate

19mm Funnel Bowl

MSRP: $99.99