Why you’ll love it:
- Built like a tank, looks like a gem – sturdy enough to be your daily driver for years
- Risk-free investment with ‘guaranteed for life’ warranty – it breaks, we replace it
- Beaker design cleans easily thanks to straight lines, wide design, & robust build
- Martini bowl included (customizable – takes 18m(M)-14M(F) accessories)
- Diffused downstem & integrated ice-catcher provide silky hits with every puff
- Stability you can trust – wide 5.5″ beaker base offers exceptional stability
“Beast Mode” Beaker Bong with Elegant Lines & Smoothest Delivery
“This thing is a beast! I picked up the 14″ version to replace a shattered beaker-style pipe I had before and the glass thickness is night and day. It feels like the glass is an inch thick. I couldn’t be happier with it!” – William H. Verified Toker
This isn’t just another bong; it’s the smart choice if you’re a discerning toker who demands both form and function at its finest. You’ll love the reassuringly solid heft of the 9MM thick glass, designed for easy handling with its 45° joint angle. Enjoy an immediate hit thanks to straight neck design that delivers massive, extra bubbles with a precision-cut 6-slit downstem, and ice-chilled rips with every inhale.

Included in the box:
- Straight Neck Beaker Bong (10” – 24”)
- Fire-Cut 6-Slit Diffused Downstem
- Martini Bowl (out-of-box ready)
Key features:
- 9mm clear borosilicate glass
- Ice-catcher for cool, tasty hits
- Diffused for extra bubbles
- Wide, stable 5.5” beaker base
- Compatible with various bowls
Dimensions & Weight:
BASE Diameter: 5.2’ I 13.2 cm
NECK Diameter: 2.0′ | 50.8 cm
Height: (10’ I 25.4 cm) (12′ | 30.48 cm) (14′ | 35.56 cm) (18′ | 45.72 cm) (24′ | 60.96 cm)
Weight: (10′ – 2.2lbs) (12′ – 2.4lbs) (14′ – 2.8lbs) (18′ – 3.2lbs) (24′ – 3.6lbs)
- Type: Beaker (Straight Neck)
- Glass Thickness: 9MM Borosilicate Glass
- Base Diameter: Approx. 5.5″ (140mm)
- Tube Diameter (Neck): 50mm
- Mouthpiece Diameter: 2″
- Joint Angle: 45°
- Joint Size (for downstem): 18mm female
- Downstem: 18mm Male to 14mm female diffused downstem
- Bowl included: Martini-glass-shaped 14mm male
- Ice Catcher: Yes (3-Notch)
- Available Heights: 10″, 12″, 14″, 18″, 24″
- Warranty: Unlimited Lifetime Warranty
Why Kind Glass™
The most important questions
This bong is perfect for smokers who prioritize durability, stability, and powerful, smooth hits. If you’re tired of fragile glass, appreciate a classic aesthetic, and want a reliable daily driver that can deliver big rips with excellent cooling, this one’s for you. Straight neck design is more suited to tokers who enjoy the immediacy of their hit, and want to clear the whole bong in one inhale.
A “fire-cut” downstem means the slits for diffusion are precisely made using a high-temperature torch, resulting in cleaner, more uniform openings. The 6-slits are small openings at the bottom of the downstem that break up the smoke into many smaller bubbles as it enters the water. This process, called diffusion, significantly increases the surface area of the smoke that interacts with the water, leading to superior filtration and much cooler, smoother hits.
Traveling with thick glass requires care. For the Straight Neck Beaker Bong:
- Clean it Thoroughly: Make sure the bong is spotless and free of any residue before travel, as this is often a legal requirement.
- Disassemble: Carefully remove the downstem and bowl, wrapping each piece separately.
- Use Ample Padding: Bubble wrap is your best friend. Wrap the main body, downstem, and bowl generously.
- Hard Case or Padded Bag: Invest in a hard case specifically designed for bongs or a well-padded bag to prevent it from breaking or clinking against other items.
- Carry-On vs. Checked: If airline policy allows (and the bong is impeccably clean), carrying it on gives you more control over its handling. If checking it, make sure it’s extremely well-padded and secured within your luggage.
For a more detailed guide, check out this blog post with advice on how to travel with a glass bong.
Despite its robust build, customers find this beaker design cleans easily. Here’s a good method:
- Disassemble: Remove the bowl and downstem.
- Rinse: Rinse all parts with warm (not hot) water to remove loose debris.
- Cleaning Solution: Use a specialized bong cleaner or a mixture of isopropyl alcohol (90%+ is best) and coarse salt (like Epsom or sea salt).
- Seal and Shake: Add the solution to the bong, plug the openings (with stoppers, plastic wrap and rubber bands, or your hands with gloves), and shake vigorously. Do the same for the downstem and bowl in separate ziplock bags with the solution.
- Scrub (If Needed): For stubborn resin, use bong cleaning brushes or pipe cleaners.
- Rinse Thoroughly: Rinse all parts with warm water until all cleaning solution and residue are gone.
- Dry: Allow to air dry completely or use a soft cloth.
Regular cleaning (e.g., changing water daily and a quick rinse) will make deep cleans much easier.
The ideal water level is typically 1-2 inches above the highest slit on your downstem. This ensures all the diffusion slits are submerged for maximum filtration and cooling, but not so high that you get splashback when you inhale. Experiment within this range to find your personal preference for draw resistance and smoothness.
You can fill the neck with ice cubes above the 3-notch ice catcher. The straight neck design is great for stacking ice. As the ice melts, it will slowly add to the water level in the base. Start with your usual water level; you might need to pour a little water out if a lot of ice melts during a long session to maintain optimal percolation and avoid splashback.
“Bubble magic” refers to the diffusion process created by the 6-slit downstem. When you inhale, the smoke is forced through these small slits, breaking it down into numerous tiny bubbles. This dramatically increases the surface area of the smoke that comes into contact with the water.
More contact means:
- Better Filtration: More impurities and particulate matter are trapped in the water.
- Superior Cooling: The water absorbs more heat from the smaller bubbles.
The result is a significantly “cooler, smoother, and cleaner” hit that is less harsh on your throat and lungs.
While the 9MM thick borosilicate glass makes this bong incredibly sturdy, heavy, and durable – far more so than standard glass – no glass is completely indestructible. It’s highly resistant to accidental bumps and minor drops that would shatter thinner pieces. The lifetime warranty provides peace of mind, guaranteed for life against manufacturing defects and even offers a great safety net for accidental breakage (you only pay a shipping & handling fee). However, it’s still important to handle it with reasonable care.
- Taller Bongs (18″-24″): Offer a longer path for the smoke to travel, which can mean more cooling, especially when combined with a fully stacked ice chamber. They can also hold a larger volume of smoke for bigger hits. However, they require more lung power to clear.
- Shorter Bongs (10″-14″): Are generally easier to handle, store, and clear. While they hold less smoke volume, the hits can feel more direct and intense. They still benefit greatly from the ice catcher for cooling.
The straight neck design ensures that regardless of height, you get a direct draw, but the volume and cooling potential will vary.
Yes, you can connect this bong to your vape and enjoy even cleaner, tastier hits. You will need to use the right size connector and silicone tubing (not included). Read this blog post to learn how to connect your DHV to a bong.
Absolutely. This bong is 100% covered by The Kind Pen’s unlimited Lifetime Warranty – we’ve got your back if anything goes horribly wrong with it!