Glass Mason Jar Mug and Glass Straw Combo


The simplest way to carry your beverage in a stylish, trendy mason mug. With an attached handle you can take this mug with you anywhere you go.

20 in stock



  • Conveniently Reusable
  • Non-Toxic Color
  • Dishwasher & Microwave Safe
  • Stainless Steel lid with Patented Silicone Grommet to reduce Clinking, Spilling, and Dripping
  • Borosilicate glass (strongest commercially available glass)
  • Main ingredients: Quartz Sand (silica) and boron oxide
  • Handmade in California
  • Osmosis Logo


  • 16oz Mason Mug
  • Regular Mouth Stainless Steel Lid
  • 8″ Classic 9mm Straw


  • Stainless Steel
  • No more clinking
  • No more hassles
  • No more rust
  • Patent-pending food grade silicon grommet
  • Universal sizes- fits any regular or wide mouth mason jar
  • Remove silicone ring inside the rim, wash separately to ensure that you remove all food particles & Dry immediately after washing