The Complete Guide to Tumbler Care: How to Wash and Maintain

Direct Answer: How should you clean an insulated tumbler?

To clean an insulated tumbler, hand wash it with warm soapy water using a non-abrasive sponge. Avoid putting vacuum-insulated tumblers in the dishwasher, as the high heat can damage the vacuum seal. Use a mixture of baking soda and white vinegar to remove stubborn coffee or tea stains.

Protecting Your Investment

A premium custom laser-engraved tumbler is designed to last a lifetime, but improper care can quickly degrade its performance and appearance. Here is how to keep your tumbler looking and functioning like new.

Daily Cleaning Routine

For daily maintenance, simply use mild dish soap and warm water. Pay special attention to the lid and rubber gaskets. These gaskets can often be removed to prevent mold and mildew buildup.

Deep Cleaning Hacks

If you drink black coffee or green tea daily, your stainless steel interior might develop brown stains over time. Do not use bleach or chlorine, as these chemicals will corrode the 304 stainless steel.

Instead, try this: Pour 2 tablespoons of baking soda into the tumbler, fill it with warm water, and let it sit for 30 minutes. Scrub gently with a soft brush and rinse. Your tumbler will look brand new.

Are Tumblers Dishwasher Safe?

While the stainless steel body is tough, the high heat of a commercial dishwasher can compromise the vacuum seal at the base of the cup. Always hand wash to ensure your ice stays solid for 24 hours.