Trek Tumbler TMNT Mutant Ooze Insulated: Double-wall insulation keeps drinks

Insulated: Double-wall insulation keeps drinks cold longer and sweats less

Double Wall Insulation: Reduces condensation and keeps beverages at desired temperature longer than a standard cup

School Ready: Features a padded tablet sleeve

Designed ONLY for Simple Modern tumblers (tumbler sold separately)

Double-Wall Insulation: Prevents sweating and maintains temperature for longer with added insulation

Trek Tumbler TMNT Mutant Ooze Insulated: Double-wall insulation keeps drinksCupholder 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.