Yes, they absolutely can! Our personalized custom mugs are treated with a special high-quality coating that makes them completely safe to put in the dishwasher.

However, to ensure your custom design stays bright and vibrant for as long as possible, we highly recommend following these simple care tips:

• Top Rack Only: Always place your mug on the top rack of the dishwasher. This keeps it further away from the intense heating element located at the bottom of most machines.

• Avoid Harsh Detergents: Please do not use heavy-duty dishwashing detergents that contain bleach, chlorine, or strong abrasives. Over time, these harsh chemicals can break down the mug’s protective coating and cause the printed design to fade or chip.

• Hand Washing is Best: While putting it in the dishwasher is safe and convenient, gently hand washing your mug with warm water and mild dish soap is always the absolute best way to maximize the lifespan of your special keepsake!