Is Corkcicle Tumbler dishwasher safe?
Not dishwasher safe✓ Verified
Corkcicle Tumblers 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
Corkcicle explicitly states that their tumblers are hand wash only. The vacuum insulation and exterior coating can be damaged by the high heat and harsh detergents in dishwashers, leading to reduced performance and cosmetic damage.
How do you wash Corkcicle Tumbler?
Hand wash with warm water and mild soap, using a soft sponge. Rinse thoroughly and dry immediately with a soft cloth.
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Popular checks
Last updated 2026-07-28. General guidance — always check your product’s care label. How we verify · Dishwasher care guides.