• Cosmic XL Bong
  • Cosmic XL Bong
  • Cosmic XL Bong
1 3
HEMPER

Cosmic XL Bong

Cosmic XL Bong

$97.99 USD
$149.99 USD $97.99 USD
Sale Sold out
Tax included. Shipping calculated at checkout.
Bongs & Water PipesGlassHEMPER

Cosmic XL Bong brings brand-name glass to your shelf without the boutique markup.

What It Is

An authentic HEMPER water pipe — glass. Take your sessions to the stars with the Cosmic XL Bong. This sleek, interstellar piece features a flared base for stability and an elegant hourglass shape that’s both functional and futuristic. Crafted from durable glass with cosmic decal accents and a bold black mouthpiece, it’s built to impress. The curved neck and wide chamber are designed for smooth airflow and cooler hits, making every rip feel like zero gravity.

Why You'll Love It

  • Specs you can trust: glass — listed here and on the pills above, so parts match the first time.
  • 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.
  • Built to last: quality glass construction that survives daily use.
  • Easy upkeep: rinses clean with iso and salt in minutes, so flavor stays fresh.

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

Telekinetic Dark Blue and Silver Frit Bowl Telekinetic Dark Blue and Silver Frit Bowl $39.99 Shadow Art 4" Smoke and Silver Frit Long Bowl Shadow Art 4" Smoke and Silver Frit Long Bowl $49.99 Extraction in Color Dark Blue + Frit Long Bowl Extraction in Color Dark Blue + Frit Long Bowl $49.99 Nuclear Long Bowl Nuclear Long Bowl $44.99
Shop all bowls & slides →
Midnight Sessions Dry Ash Catcher Midnight Sessions Dry Ash Catcher $34.99 Maya Wet Ash Catcher Maya Wet Ash Catcher $20.00 Flight of the Phoenix Dry Ash Catcher Flight of the Phoenix Dry Ash Catcher $24.99 X-Morphic: EVO Dry Ash Catcher X-Morphic: EVO Dry Ash Catcher $34.99
Shop all ash catchers →
Space Odyssey: ALPHA 6" Downstem Space Odyssey: ALPHA 6" Downstem $14.99 Space Odyssey 6" Smoke Downstem Space Odyssey 6" Smoke Downstem $19.99 Circuitboard 6" Downstem Circuitboard 6" Downstem $14.99 Universe Pirelli 6" Downstem Universe Pirelli 6" Downstem $19.99
Shop all downstems →
4-Part Metal Herb Grinder “Prism Cap” – Rainbow – 2½″ 4-Part Metal Herb Grinder “Prism Cap” – Rainb... $44.09 Plastic Soda Can 2-in-1 Bong & Grinder “Pop-Top Perk” – 4½″ – Assorted Plastic Soda Can 2-in-1 Bong & Grinder “Pop-T... $29.39 Rainbow Metal 3-Part Soda Can Herb Grinder “Pop-Top” – 1½″ Rainbow Metal 3-Part Soda Can Herb Grinder “P... $26.45 Metal Mushroom 4-Part Grinder “Cap Slide” – Dispenser – 2¼″ – Assorted Colors Metal Mushroom 4-Part Grinder “Cap Slide” – D... $39.19
Shop all grinders →

Frequently Asked Questions

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

View full details

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.

Shop the collection

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.