Sidekick Coffee Tumbler color_DET Leak-Proof: The lid is lockable

Leak-Proof: The lid is lockable and features a covered spout

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

100% Leak-Proof: 360° push-button lid is drinkable from any angle and is leak-proof in the closed position

leak-proof clear flip lid and two reusable straws

Sidekick Coffee Tumbler color_DET Leak-Proof: The lid is lockableSplash Guard Spout: Allows high flow without spills Slim Design: Fits into car cupholders, backpacks & bags Locking Push Button: Provides leak free confidence with one handed convenience Clean Lock Covered Lid: Keeps the drinking spout clean Ceramic Interior: Preserves your coffee's flavor Not recommended for use with carbonated beverages