Is Zojirushi Mug dishwasher safe?
Not dishwasher safe✓ Verified
Zojirushi mugs are not dishwasher safe.
Quick facts
| Dishwasher safe? | No — Not dishwasher safe |
|---|---|
| Category | Drinkware |
| Source | Manufacturer guidance / material science |
| Last checked | 2026-07-28 |
Why
Zojirushi explicitly states that their vacuum-insulated mugs should be hand washed only. The high heat and harsh detergents in dishwashers can damage the vacuum seal, exterior coating, and interior nonstick lining.
How do you wash Zojirushi Mug?
Hand wash with mild detergent and a soft sponge. Rinse thoroughly and dry with a soft cloth. Do not soak or use abrasive cleaners.
More drinkware
Popular checks
Last updated 2026-07-28. General guidance — always check your product’s care label. How we verify · Dishwasher care guides.