Trek Kids Tumbler with Silicone Straw Lid Seaside Stripes 1" 3-ring binder

1" 3-ring binder

Designed to fit a Simple Modern Porter Bento Box

Leak-Proof: This lid creates a leak-proof seal when the flap is closed

Pick a color that matches your bottle or create a unique look that expresses who you are

Cupholder Friendly: Fits in most standard car cupholders

Trek Kids Tumbler with Silicone Straw Lid Seaside Stripes 1" 3-ring binderCupholder 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.