Tubes

GRAV tubes, made from borosilicate glass tubing, feature the iconic vertical look. They stand upright and are a classic table-top piece. Straight tube bongs offer greater pull control, easier smoke clearance, and simpler cleaning compared to beaker bongs, thanks to their streamlined design.
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GRAV® Mini Round Base Water Pipe GRAV® Mini Round Base Water Pipe
GRAV® Mini Round Base Water Pipe
$35.00
GRAV® Mini Beaker Bong GRAV® Mini Beaker Bong
GRAV® Mini Beaker Bong
$35.00
GRAV® Small Wide Base Bong GRAV® Small Wide Base Bong
GRAV® Small Wide Base Bong
$50.00