Is Acrylic Tumbler dishwasher safe?
Sometimes — with care
Acrylic tumblers are generally not recommended for the dishwasher, but some may be labeled as dishwasher safe.
Why
Acrylic is a plastic that can warp, crack, or become cloudy under high heat and harsh detergents in a dishwasher. Many manufacturers advise hand washing to preserve clarity and shape, though some heavy-duty acrylic products may withstand top-rack washing.
How to wash it
Hand wash with mild soap and a soft sponge in warm water. Avoid abrasive scrubbers and high heat to prevent damage.
Last updated 2026-06-16. General guidance — always check your product’s care label. How we verify.