Classic Tumbler color_KSC you can choose your preferred

you can choose your preferred sipping method - straw or chug - and easily swap out the sipping component within the lid at any time

Leak Proof Straw Lid: Our BPA-free straw lid is leak-proof when the nozzle is in the closed position

Two Mugs: 12oz mugs are double-walled and thread onto thermos bottle

Cupholder Friendly: 24 Ounce Capacity – Measurements marked inside vessel

Silicone Sleeve: Comfortable and soft grip

Classic Tumbler color_KSC you can choose your preferredSweat Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours Leak Resistant: Comes with straw lid and flip lid to prevent leaks. Durable: Made of premium 18 8 stainless steel Cupholder Friendly: All Classic sizes fit in most cupholders Pat Pat Pend.