Trek Tumbler Teenage Mutant Ninja Turtles Turtles Unite Silent Silicone Base: Silicone base

Silent Silicone Base: Silicone base for soft landings

Double Wall Insulation: Keeps beverages hot or cold for hours

Sweat-Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours

Cupholder Friendly: All Classic sizes fit in most cupholders

Trek Tumbler Teenage Mutant Ninja Turtles Turtles Unite Silent Silicone Base: Silicone baseCupholder Friendly: Tapered shape with handle makes it the ideal cup to take on the go. Leak Resistant Insulated Lid 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.