The Stainless Steel Insulated Cup That Actually Travels With Me

Why the Miir 360 Traveler Has Replaced Every Other Mug I Own

If you’ve been around this blog for a while, you know I do a lot of coffee gear reviews. I’ve tested grinders, brewers, travel setups, and everything in between. But one piece of gear that rarely changes? My Miir 360 Traveler.

I’ve owned mine for over five years, and it’s still going strong.

This isn’t one of those mugs you use for a season and replace. This is the stainless steel insulated cup that’s earned its spot in my bag, my car, my desk… pretty much wherever I am.

I first bought it because I was tired of throwing out half-full mugs of cold coffee. Between freelancing, parenting, and travel, I rarely drink my coffee in one sitting. Most of the time, I get interrupted. Life happens. So I needed something that could keep coffee hot without turning it bitter, or worse, metallic.

The Miir 360 Traveler checked all the boxes:

• It keeps coffee hot for hours, no exaggeration.

• The 360° lid means you can sip from anywhere, no lid alignment needed.

• It actually fits in every cup holder and backpack I’ve tried.

• And best of all, it’s never once leaked on me. Ever.

👉 Grab the Miir 360 Traveler on Amazon

Over the years, it’s come with me across islands and airports, from Hawai‘i Volcanoes National Park to snowy New England work trips. I’ve brewed fresh V60 in hotel rooms and filled it with Moccamaster coffee on rushed mornings. And every single time, it’s kept the flavor clean and the coffee ready when I finally get a moment to drink it.

That’s not something I can say for most stainless steel insulated cups I’ve owned.

One bonus tip: after five years of daily use, stainless steel interiors will naturally get stained. I use a little Puro Caff Espresso Machine Cleaner every now and then, just a quick soak, and the inside looks brand new again. It’s the easiest way I’ve found to keep my cup tasting clean and fresh.

👉 Check out Puro Caff on Amazon

If you’re shopping for yourself or a gift for someone who actually drinks coffee (and not just sugar-loaded drinks from a drive-thru), this is the one. The Miir 360 has held up for over five years and counting, more than I can say for just about any other mug I’ve owned.

👉 Grab the Miir 360 Traveler on Amazon

This blog is full of reviews and recommendations, but I only stick with the things that I actually buy with my own money and have used for extended periods of time. This stainless steel insulated cup is one of them.

If you’re building a better coffee setup, or just want something that’ll keep your coffee hot and spill-free while life moves around you, this is the one I recommend.