Is Melamine Cup dishwasher safe?
Not dishwasher safe
Melamine cups are not dishwasher safe.
Quick facts
| Dishwasher safe? | No — Not dishwasher safe |
|---|---|
| Category | Drinkware |
| Source | Researched — confirmation in progress |
| Last checked | 2026-06-17 |
Why
Melamine is a plastic material that can degrade or crack under high heat and harsh detergents in dishwashers. Repeated dishwasher cycles may cause fading, crazing, or warping. Most manufacturers explicitly advise against dishwasher use for melamine drinkware.
How do you wash Melamine Cup?
Hand wash with mild soap and a soft sponge, then dry immediately. Avoid abrasive scrubbers or soaking in hot water.
More drinkware
Last updated 2026-06-17. General guidance — always check your product’s care label. How we verify.