• GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm
  • GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm
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GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm

GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm

$49.99 USD
$49.99 USD
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Bongs & Water Pipes10mm jointBorosilicate GlassGrav
  • Specs you can trust: 10mm joint, borosilicate glass — listed here and on the pills above,...
  • Authentic brand: the real product from the brand on the listing — not a re-label.
  • Fits your parts: standard ground-glass joint means bowls and ash catchers swap in easily.
Not sure which size fits? Read the joint size guide

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Meet the water pipe your collection has been circling: GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm.

What It Is

An authentic Grav water pipe — 10mm joint, borosilicate glass. The GRAV® Coffee Mug Pocket Bubbler delivers smooth, water-cooled hits in a cozy, mug-inspired shape that’s easy to hold. The side handle adds control, while the elongated stem helps keep splashback down for clean, tasty pulls.

Why You'll Love It

  • Specs you can trust: 10mm joint, borosilicate glass — listed here and on the pills above, so parts match the first time.
  • Authentic brand: the real product from the brand on the listing — not a re-label.
  • Fits your parts: standard ground-glass joint means bowls and ash catchers swap in easily.
  • Daily-driver function: designed for the way people actually smoke, not just the photo.
  • Smoother sessions: water filtration and diffusion cool every hit before it reaches you.

How To Use It

Fill with water until the percolator slits are just covered, grind medium and pack the bowl loose, then draw slow and steady. Change water daily and deep-clean weekly with 91%+ isopropyl and coarse salt — flavor stays factory-fresh.

Pairs Well With

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Frequently Asked Questions

Which bowls, bangers and attachments fit the GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm?
The GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm uses a 10mm joint. Match those specs when choosing bowls, bangers or attachments — every listing on East Loud states them in the pills above.
What material is the GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm made from?
It is made of borosilicate glass. Borosilicate handles rapid heat changes without stressing, which is why lab glass uses it too.
How fast does the GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm ship?
Orders placed before 2 PM ET on business days are processed the same day. Every GRAV Coffee Mug Pocket Bubbler – Clear – 10 mm order ships tracked, in plain discreet packaging, typically arriving within 2–5 days.
What size bong should I choose?
Smaller bongs (under 10") deliver more flavor and are easier to store and clean; larger pieces (14"+ ) give bigger, smoother hits thanks to more water filtration and cooling distance. If it's your first piece, a 10-12" beaker is the classic starting point.
How do I know what joint size my bong uses?
Most bongs use a 14mm or 18mm ground-glass joint; smaller pieces sometimes use 10mm. Check the product specs above — the bowl included with your bong will match. If you're replacing a bowl, measure the inside diameter of the joint or compare it to a dime (14mm) or a nickel (18mm).
What does a percolator actually do?
A percolator breaks your smoke into smaller bubbles as it passes through water, increasing surface contact for cooling and filtration. Tree, honeycomb, matrix, and inline percs each trade off smoothness against drag — more diffusion means cooler hits but slightly more pull resistance.
How often should I clean my bong?
For the best flavor, change the water daily and deep-clean weekly with 91-99% isopropyl alcohol and coarse salt. Shake, let it sit for a few minutes, then rinse thoroughly with warm water. Regular cleaning prevents resin buildup and keeps percolators working like new.
Is thicker glass worth it?
Thicker glass (5mm+) survives the bumps and tip-overs that end most bongs' lives, and it feels noticeably more solid in hand. If you use your piece daily or have pets, kids, or clumsy friends around, thick glass is the best insurance you can buy.

Shipping & Returns

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Glass that hits different.

Every piece in the East Loud lineup is picked by people who actually smoke out of this stuff - real brands, honest thickness, percs that do what they claim. No mystery glass, no re-labeled junk.

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How to get it right

1

Fill to the percs

Water should just cover the percolator slits - too much causes splash, too little kills filtration.

2

Grind and pack loose

A medium grind packed loose keeps airflow open and burns even. A screen keeps the bowl clean.

3

Fresh water, every time

Daily water changes and a weekly iso-and-salt shake keep every hit tasting like the first one.

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