GRAV Labs Helix Mouthpiece with Dry Herb Bowl, Hammer Bubbler, and Nectar Collector attachments. The perfect portable option no matter how you choose to smoke.

This 7" GRAV hammer bubbler is made from 25mm borosilicate.

7" in Length. Made in Austin, TX!

Handcrafted from borosilicate glass in the United States!
Features a wide and deep bucket so it can hold plenty of your favorite dry herbs.

6" in Length. Made in Asheville, NC!

8" in Length. ***Medicali logo and carb color will vary***

5" in Length. ***Medicali logo and carb color will vary***

Decal may vary.

This 7" GRAV hammer bubbler is made from 25mm borosilicate.