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GRAV® 14mm Caldera Bowl

GRAV® 14mm Caldera Bowl

GRAV® 14mm Caldera Bowl

9 reviews
Glass Colors:

Stylized alternative to our standard offering. Comes in clear and 5 colors. Available in 14mm only.

+ 14mm male joint 

+ Stylish design adds customization to water pipe 

+ Comes in 5 colors in addition to clear 

+ Fits 1⁄2 gram of flower

designed  by : Micah Evans


Customer Reviews
4.0 Based on 9 Reviews
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Terrence D.
United States United States
Quality Bowl

I got the Caldera smoke bowl to go along with my small wide base water pipe. The bowl looks great and has a nice high wall and good capacity on the bowl. I was pleased with the overall aesthetics and quality of this piece.

United States United States
Great bowl

Picked this up to be a spare for my coffee mug bubbler and just an option apart from the standard cup bowl and I couldn't be happier with it! If I'm being honest I'm pretty spoiled with bowl size. I consider the larger ones "standard" and the bowls you call big don't seem big to me. Then I use a cup bowl and it's like, yeah ok I get it... This is much closer to what I would consider comfortable daily use without constantly fiddling with it. Anyway, great job this is like my sixth piece and I'll be coming back.

Jared C.
United States United States
Great Bowl addition

This bowl has ample space for a crowd but also doesn’t burn your flower up like a wild fire. Has easily become our go to for our water pipes.

Alexis B.
United States United States

The tObAcCo falls off when you pack it and the middle gets half burnt and falls in while the otter edges are green or unburnt and when you pack it again and try to burn it the tObAcOo just falls through the middle again & the flame doesn’t even touch the edges it just goes to the hole again. The blue color looks nice so does the green one

Sainlee C.
United States United States
Defective piece

I was super excited to receive this piece..until it showed up and was damaged at the bottom. I have reached out to grav multiple times through email, Instagram and Facebook but have yet to hear back. Solely based on their lack of customer service I will not be purchasing anything from them again.