For maximum filtration with every hit, this straight tube double bell perc bong by HiSi glass is designed to achieve just that. Featuring a double bell perc inside the straight tube and classic Hi Si downstem, users will enjoy a scientifically clean smoke with every sesh.
HiSi is a family-owned business with more than 40 years of experience developing and blowing glass. Their approach is a scientific method that seeks to minimize the health risks associated with smoking and vaping without sacrificing user experience.
- Height: 14in
- Bowl: 14mm with removable downstem
- Weight: 1.2 lbs
- Color: Clear
- Location: San Leandro, CA