Mobius Glass Rifled Downstem 4.75" Vaporizer It also includes an ice

It also includes an ice pinch for efficient temperature regulation

It features a shallow bowl with 6 precision slits allowing for optimized airflow

is ideal for joints

It features a steam roller design with a carb hole located at the end of the pipe

HiSi Glass beaker bong with 5mm thick and 50mm wide tube with ice pinch

Mobius Glass Rifled Downstem 4.75" Vaporizer It also includes an iceThis 4. 75" Rifled Downstem is manufactured by Mobius Glass and includes a hologram sticker for authenticity. Its features include an 18mm outer joint, 14mm inner joint, clear low profile bushing adapter, and 6 diagonally rifled filter slits. The clear, tapered joint is adorned with sandblasted logos, and this piece was crafted in California.