Can I put the tumbler in the dishwasher? June 15, 2022 11:52 Updated The tumbler lid is top-rack dishwasher safe. The straw, the stainless steel body, and the sensor puck are HAND WASH ONLY. Related articles What’s the best way to clean my Tumbler and sensor puck? My lid is leaking. Can I add ICE to the Tumbler? Can I use the Flip Lid with carbonated liquids? How do I CLEAN my bottle and sensor puck?