GRAV Coffee Mug Bubbler

13 reviews
$ 97.99
$ 97.99 $ 97.99

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Coffee and Weed, the Dreamteam

The Grav Sip series is modeled after everyday objects that also carry liquid like a bong. Each of these molded borosilicate glass bongs has been thoughtfully designed with style and function in mind. At their core, the Sip series pipes are bubblers that can work well as dab rigs or weed pipes.

The Coffee Mug is exactly what it appears to be. A cup-shaped bubbler with minimal filtration and the ability to be completely filled with water and have no splashback make this easy to hold pipe a clear winner.


  • Height: 6in to top of straw
  • Molded borosilicate
  • Works well as dab rig or bubbler pipe
  • Takes 14mm male accessories
  • Made by GRAV

Want to learn more? Check out our learning center!

The Two Best Ways to Pack a Bowl

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Arthur P.
United States

The Grav coffee mug Bubbler i

This Bubler is perfect in many ways.It is stable because of its round bottom.It holds a large amount of cooled smoke.The handle makes it easy to hold.It’s the perfect size and weight to pass around easily.

United States United States

I’ve had this for 2 years

It’s a great piece tile flew but I haven’t even used anything else. No bowls, bongs, just this. When I wake up, to when I go to bed. Really like it! Only back for a grinder and came across this. Definitely worth the money. Sits perfect on flat surfaces and won’t tip over. Thick glass, the mouthpiece isn’t a issue. Needs a cleaning as usual as any piece would, alcohol does the trick easily. 10/10

United States United States

Glad I did my research!

This is an amazing piece on all levels! I am only using it for CBD flower so far, since I live in Texas. However, I am really enjoying it A LOT! Everything that others have said, I agree with! I use it for both a single hitter, as well as packing a bowl to last a while. I could not believe the way this piece cooled the hits! I am able to control everything about my hits, and able to use almost a full cup of cold water, with no splashing!. If I am careful, very little ash or material gets pulled into the water. Super easy to clean with alcohol, hot water, cotton swabs and pipe cleaners! Here's hoping I can keep from breaking, seeing as how they are now SOLD OUT! Fantastic product!

United States United States


This thing rocks. Bigger that it looks. Stack a fat rip in it and blast off. Nothing bad to say. Sip series Coffee Mug for the win.