Founded in 2004 in Austin, Texas; Grav Labs Scientific Glass has a long history as a glass pipe manufacturer and is well known throughout the world for creating affordable, quality glass pipes. Buy Grav Labs glass pipes online at Next Bardo Head Shop and get free, fast, and discreet shipping with domestic orders of $25.00 or more.
Use discount code "HEARTWOOD" at checkout & save 10% on your next purchase of any Wood Works product. (Discount cannot be combined with any other special offer).
Save 10% on Next Bardo Glass Hand Pipes, Bubblers, Bongs, and Dab Rigs. Just enter discount code "NBGLASS" at checkout. Applies to any glass dry or water pipe with Next Bardo listed as the Vender. Cannot be used wiith any other special offer.
Save 10% on EZ Grind Herb Grinders. Just enter discount code "SHREDWEEDEZ" at checkout. Applies to all available sizes and colors in the EZ Grind Grinders collection. Cannot be used with any other special offer.
