Edge of the Middle

Use code TUMBLER5 at checkout for $5 off your TUMBLER order WHEN YOU BUY 2 OR MORE!

How to care for your favorite new tumbler

I want you to love your new tumbler for years to come.  Take care of your tumbler and it will help you take care of your hydration!

Hand Wash Only

Never put your tumbler in the dishwasher. They get too hot and will fade the design.

Avoid Prolonged Sun Exposure

Yes, you can absolutely use your tumbler outdoors but don't leave it in the back window of your car for days in the middle of summer.

Do Not Microwave!

It's metal, friend. Do not, under any circumstances, put it in the microwave. You'll blow yourself up!