The 19mm GRAV® Cup Bowl is compatible with any 19mm female joint and features a glass maria around its stem for safe handling. The cup bowl's limited capacity is designed for use with smaller water pipes and Helix™ pipes.
Designed by: Dave Daily
Joint: 19mm Male
Use with: Flower
Creating high-quality borosilicate glass since 2004. Advocates for the cannabis community, culture and causes. #findyourhigherself