Classic Tumbler color_MTO Vacuum Insulated: Keeps ice and

Vacuum Insulated: Keeps ice and drinks cool for hours

Case and insert are made of durable BPA-free plastic

Interchangeable Straps:Silent Silicone Base: Silicone base for soft landings

Clean-Lock Covered Lid: Click the button up/down to lock or unlock

Kids Backpack: This Barbie™ Fletcher is a school backpack great for children ages 4-7

Classic Tumbler color_MTO Vacuum Insulated: Keeps ice andSweat Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours Leak Resistant: Comes with straw lid to prevent leaks. Durable: Made of premium 18 8 stainless steel Cupholder Friendly: All Classic sizes fit in most cupholders Pat Pat Pend.