Replacement Straw Lid for Classic Tumbler

Leak & Splash Proof: The clear flip lid and insulated flip lid are leak-proof when closed. The insulated straw lid twists onto the tumbler for a splash-proof barrier.
Insulated: This lid's double-wall insulation ensures your drink will stay at its ideal temperature for longer.

• Compatibility: Only fits threaded Simple Modern vessels, including all sizes of the Classic and Scout as well as the 24oz Trek.
• Not compatible with any size of the Simple Modern Voyager or Cruiser; the 30oz, 40oz or 50oz Trek Tumbler; or any other brand of drinkware.