8″ Grav Labs Cup Bubbler

$100.00$110.00 In Stock


The perfect bubbler for thirst-quenching hits, the 8″ Grav Labs Cup Bubbler has thick 50mm borosilicate glass, a 14mm ground glass Octabowl allows for future adaptability with other ground glass attachments.


  • Durable Borosilicate Glass
  • 14mm Ground Glass Bowl
  • Fixed Downstem
  • Smooth Percolation


What’s in the Box

  • 8″ Grav Labs Cup Bubbler
  • 14mm OctaBowl

How it Works

Grind your material and fill the 14mm ground glass bowl with enough for one session. Apply flame to the bowl as you draw; when you’ve nearly had your fill, pull the bowl out to clear the chamber.


All Grav Labs glass can be cleaned with isopropyl alcohol.

8" Grav Labs Cup Bubbler

Additional information

Weight 12 oz
Dimensions 8 × 8 × 8 in

Clear, Clear Black

Reviews (1)

1 review for 8″ Grav Labs Cup Bubbler

  • I love the product, however I had to order directly from the Grav website as Texas Weed Syndicate cancelled my order and refunded my money without any explanation.

    • We actually did send you a notification on this. I am sorry if you never received it. We were unable to get that item from our suppliers. I am glad to hear that you did get what you wanted. Apologies for the communications breakdown on the order.