Is Contigo Autoseal travel mug dishwasher safe?
Sometimes — with care
Contigo Autoseal travel mugs are generally top-rack dishwasher safe, but hand washing is recommended to preserve the Autoseal mechanism and insulation.
Quick facts
| Dishwasher safe? | Sometimes — Sometimes — with care |
|---|---|
| Category | Drinkware |
| Source | Researched — confirmation in progress |
| Last checked | 2026-06-17 |
Why
The mug is made of stainless steel with a plastic lid and Autoseal mechanism. While the stainless steel body is dishwasher safe, high heat and harsh detergents can degrade the lid's seal and the Autoseal button over time, leading to leaks or reduced performance.
How do you wash Contigo Autoseal travel mug?
For best longevity, hand wash the lid with mild soap and warm water, and rinse thoroughly. The stainless steel body can be placed on the top rack of the dishwasher, but hand washing is safer for the entire mug.
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Last updated 2026-06-17. General guidance — always check your product’s care label. How we verify.