The unique filtration chambers designed by Micah Evans as seen in the original Upline bong are now featured in a whole family of products including the Upline Steamroller from Grav (formerly Grav Labs). This 6" steamroller has the unique Upline scientific look and it's extra thick tubing and restrictions make it Grav's most durable steamroller to date.

• Extra Thick Tubing
• Glass Rollstop Feet
• Colored Upline Decal
• Designed by Micah Evans
• Length: 6"
• Glass Thickness: 4mm
• Glass Diameter: 38mm
• Weight: .35 lb

NOTE: This is an individually handcrafted art piece. Exact details. accessories. decals and/or patterns may vary slightly.