Trek Tumbler btsbackpack Twist off the top lid

Twist off the top lid to pour your drink

Patent Pending

Easy to Fill: Food is added to the bag by opening the bottom of the pouch and filling it to the pre-marked fill line

12 Cans: Cooler comfortably fits 12 cans or bottles with ice

Cupholder Friendly: This tumbler handle was designed to be compatible with most cupholders

Trek Tumbler btsbackpack Twist off the top lidCupholder 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.