About this item

• Spill-proof AUTOSEAL button allows easy one-handed sipping; automatically seals when button is released.
• Spout cover helps protect mouthpiece from dirt and grime when not in use.
• Convenient carry handle for easy transport.
• Button lock prevents accidental opening of the lid while on-the-go.
• Double-wall vacuum-insulated stainless steel construction keeps drinks cold for 24 hours and hot for 6 hours.