Trek Tumbler Sandstone Contoured Straw: Made with mouths

Contoured Straw: Made with mouths in mind

scratches and other imperfections on the bottom of your bottle

Not Intended for Hot or Carbonated Liquids: Pressure may build in the bottle causing leaks or spills

Durable: Made with BPA-Free Tritan Plastic from Eastman

Silicone Base: Quiet

Trek Tumbler Sandstone Contoured Straw: Made with mouthsCupholder Friendly: Tapered shape with handle makes it the ideal cup to take on the go. Leak Resistant Insulated Lid Two straws included one color matched and one clear Tritan plastic straw. Sweat Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours. Durable: Made without lead, BPA and Phthalate. Pat Pat Pend.