MiiR Tumbler, 16oz Insulated Stainless Steel with Press Fit Slide Lid – Splash Proof Design, Holds Hot & Cold Beverages, Stylish & Functional Cup Holder Compatible

I love this mug. It's insulated, but it's fairly thin insulation. This keeps it from being too bulky, but it still manages to keep my coffee hot enough- I don't need my coffee to be scalding hot though. It's stainless steel inside so it's easy to clean but there's a coating on the outside so it doesn't feel like drinking out of a metal mug (I don't like drinking from metal mugs). It also feels very nice in the hand and doesn't get too hot on the outside. I had a previous version of this mug that didn't have the close-able cover on the lid, and if I took it in my car when full, some coffee would splash out. The addition of the sliding cover fixes this issue, and is the main reason I replaced my old one. If you tip it over, coffee will slowly leak out but if you stand it back up quickly enough you might not have any spill out. The lid doesn't screw on so it's just a gasket/friction fit but it's quite secure. I don't think it will come off accidentally, unless you do something extremely violent like dropping on the floor. There's very few parts and pieces so it's relatively easy to clean.

This is a great mug. Keeps things hot for hours. My dad borrowed mine once and I missed it so much, my other travel mugs just don’t compare. Finally got it back and he liked mine so much he got two for himself (this size and the 12oz). One of his is blue (mine’s black) and I really like that color. May have to get another.

This is my first MiiR purchase. Love it!!! Perfect size and keeps coffee hot for hour++. Love the splash guard on lid and the cup just looks good!! Plan to purchase another soon. I have some larger Yeti tumblers but this 12oz size is just perfect! Highly recommend.

I purchased this size after I received a free mini one. The one I had was so small, so I purchased this one. It may not be the most popular tumbler on the market, but my main reason for purchasing was the quality. The seal on the lid is great and doesn’t mess up after going through the dishwasher cycle. The tumbler itself is also wide enough to hand wash with a sponge.

Similar to what others have written, I like the tumbler itself both in terms of material and shape (fits in my small-ish cupholders, but not overly top heavy), however the lid is definitely wonky. When fully closed it's less "sealed" and more "sippy cup" as I can still drink out of it. Not a big problem for me as it just needs to manage a 15-ish minute car ride to work, but I think the "splash proof" description, as opposed to spill-proof, is definitely deliberate. If you think it's going to be shaken around a fair amount, I'd probably go with a thermos. EDIT: Knocked this down to 3 stars because now when closed the rear of the sliding latch is also starting to leak, and even some slight jostling while carrying it into work caused it to splash a little. I'm going to submit a warranty claim and will update when/if I get a replacement. EDIT 2: Whelp, to their credit, got my replacement quickly, and after a couple of weeks while it's still not great it's at least not leaking so back to 4.

Best money spent on a coffee cup. Keeps coffee hot for hours, which is great for me because I can’t stand drinking coffee even at room temperature. Loved it so much I now have 5 cups.

i just gave this as a Christmas gift to a young traveler. He absolutely loved it when he unwrapped it as he didn’t have one previously. i know he was pleased but, unfortunately, can’t comment on how it worked. It makes a lovely gift and rich looking.

Love this thing. The lid works for me, without a latch, it's simply slides so I kind of like that. Most similar to a coffee cup but well having the heat retention of a vacuum cup. Similar design is any other but the simplicity is key for me, I dig it.

حلو شكله بس الربل مب مره عازل لو ميلته على جنب يسرب حجمه حلو

Very good product

Amazing, keeping your morning coffee hot for long period