GRAV Upline Taster Borosilicate Glass Pipe – 3.5-Inch

Grav Labs

The GRAV Upline® Taster® is a compact borosilicate glass taster pipe built around GRAV’s distinctive Upline design. At 3.5 inches long with 16 mm tubing, it combines pocket-friendly size with extra-thick internal restrictions that trap ash before it reaches the mouthpiece.

Learn how to choose the best glass taster pipe for smooth, portable everyday sessions.

The Upline restrictions also ripple light through the clear glass, giving the pipe added visual depth. An ergonomic mouthpiece makes the simple hand-pipe design comfortable to use, while its dry design requires no water or additional accessories.

Key Features

  • Upline restrictions: Extra-thick internal restrictions help trap ash and create the Upline’s distinctive visual effect.

  • Compact size: The 3.5-inch length keeps this taster pipe easy to carry and store.

  • Borosilicate glass: Made from borosilicate glass in a clear finish.

  • 16 mm tubing: Gives the Upline Taster a compact but substantial profile.

  • Ergonomic mouthpiece: Shaped for comfortable positioning during use.

  • Simple setup: No water or additional accessories are required. 

  • Micah Evans design: Designed by Micah Evans as part of GRAV’s Upline collection.

Product Specifications

  • Brand: GRAV
  • Product: Upline® Taster®
  • Product type: Glass taster hand pipe
  • Length: 3.5 inches
  • Tubing: 16 mm
  • Material: Borosilicate glass
  • Bowl capacity: Approximately 0.5 g
  • Color: Clear
  • Designer: Micah Evans
  • Water required: No
  • Additional accessories required: No

Category: One hitters

Type: Glass One hitter


Related Items

  • 5 stars: 2 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jordan Hayes
Nice little everyday on the go one hitter

The glass feels high quality, and the larger bowl is nice when I want more than the tiny standard taster size. The airflow is noticeably smoother than basic straight chillums, and the thicker design feels more durable in hand. Great product. Great store. Thank you all.

B
Brandon Keller
Small taster with a nice little twist

Upline Taster is small but a bit different than a normal straight taster. The little glass ridges inside actually help cool the smoke a bit. It’s simple but works pretty well. The size makes it super portable and it fits in a pocket without trouble