Based in Austin, Texas, GRAV Labs have appealed to herb enthusiasts of all walks of life since 2004. Crafted using high-grade borosilicate glass, their elegant pipes & rigs offer long-lasting, reliable performance. 

Ideal for use with a medicinal vape that requires product to be roasted. 
A dry herb vaporizer with a bubbler is designed to pass the vapor through liquid to produce a cooler, moist cloud that feels more soothing to the throat.