Trek Kids Tumbler with Silicone Straw Lid color_ARIZ Spout pops open for easy

Spout pops open for easy drinking access

Functional: Cupholder-friendly with an ergonomic handle design

The pressure may cause the lid to loosen

3" 3-ring binder

Double Wall Insulation: Keeps beverages at ideal temperature for hours

Trek Kids Tumbler with Silicone Straw Lid color_ARIZ Spout pops open for easyCupholder Friendly: Tapered shape with handle makes it the ideal cup Take Us With You wherever you go. Spill Proof Silicone Straw Lid: Comes with a silicone straw lid to prevent spills. Lid is also compatible with Simple Modern Classic tumblers. Double Wall Insulation: Keeps beverages cold for hours. Not Intended for Hot or Carbonated Liquids: Pressure may build in the tumbler causing leaks or spills. Pat Pat Pend.