Trek Tumbler color_WU Functional: Ergonomic handle design allows

Functional: Ergonomic handle design allows for a comfortable grip

Double Wall Insulation: Keeps beverages hot or cold for hours

Vacuum Insulated: Keep your drink cold for hours with the double-walled

The Simple Modern Hadley lunch bag can be clipped to the outside of the bag

Also includes two straws

Trek Tumbler color_WU Functional: Ergonomic handle design allowsCupholder 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.