SUNWILL Travel Coffee Tumbler 20 oz, Insulated Mug with Lid, Stainless Steel Cup for Outdoor, Powder Coated Navy

I’ve been using thispretty much every day, and it’s been a solid go-to for both my hot and cold drinks. Keeps my hot chocolate warm for hours and doesn’t sweat when I throw something cold in it. The powder-coated finish actually feels good in the hand and gives it a nice grip, plus the navy blue looks sharp. The lid fits tightly and it didn't leak when I knocked it onto the floorboards in my car when I was driving. For a basic travel mug, it does exactly what I need it to and feels like good quality for the price. It's not ot heavy and functions just the way it should. I'm very happy with it and I’d definitely grab another one.

The media could not be loaded. I love these overall, my drink stays hot for hours, and I love that the lids slide closed and vacuum seal it shut. As mentioned in other reviews, the lids are a hassle to take apart for cleaning. I had originally tried what one reviewer said and put it into the closed position then used the handle of a spoon (forks are dangerous lol) thru the mouthpiece to pop it off, then back on forcefully- I DO NOT RECCOMEND THIS! The grooves on each side of the sliders were getting chipped, and this was only after a few days of use/washing. This in turn caused what another reviewer had mentioned- where my slider was popping up when in the closed position, and the vacuum seal function doesn't work anymore. I attached pics and video of the broken pieces.CUSTOMER SERVICE IS EXCELLENT! I immediately contacted the seller via email as suggested on the packaging insert, and they got back to me within half a day. I explained the situation and sent my pics/videos and I am able to get replacement lids.HOW TO CLEAN LIDS: I suggest just sticking them into the dishwasher, slider in the middle position- neither open nor closed, and set upright on the top rack so the water can thoroughly wash inside and rinse out, and dry out. (make sure to remove the seal ring and wash seperately) I did this today and worked well.-OR-I have also found that because of the grooves, if you actually wedge a spoon handle along one side of the slider (side where the grooves are) and push downward toward the opposite groove, and pull it out from just the one side where your releasing the groove, it'll keep them better intact. (I hope that makes sense!) And you'll have to basically do the exact same thing to get it back in without snapping the grooves off- and it was easier to do this technique with slider in the middle of the lid.Sorry for long review! But I really do like these! The colors are beautiful (I got a 2 pack pink and gray) and they're overall sturdy and dare I say better than my yeti I've had for a few years now! The sliding lid with vacuum seal is such a cool feature, as long as you don't mind a little work to get them clean and keep them in one piece! I RECCOMEND!

The SUNWILL Coffee Tumbler has quickly become my go-to travel mug for daily use. It keeps my coffee hot for hours thanks to the double-wall vacuum insulation, and the 20 oz size is just right—not too bulky, but big enough to hold a full cup plus a little extra. The lid seals well and has a sliding cover for the sip hole, which helps prevent spills and keeps heat in longer. I also appreciate that it fits easily in car cup holders and feels comfortable to hold, even when it’s full. The powder-coated finish gives it a nice grip and hasn’t chipped or scratched, even after multiple washes. Overall, it’s a reliable and well-designed tumbler that works great for both hot and cold drinks.

I purchased this because i was visiting my brother and forgot my yeti, which is what I usually use daily at work and home. Not willing to spend the cash on another yeti to keep here for when I visit, I found this one which looked like it would be fine. I like it. It does its job but my complain comes with the lid. Its very hard to get it cleaned between the mouth piece that slides back and forth. The yeti I have is magnetic and I can pop it off to clean it thoroughly. And when drinking from it with the lid on can be tricky as there doesn't seem to be a smaller hole in it to let the liquid come out easier so it has spilled on me. Other than the lid issue it keeps beverages warm and cold for a good period of time, even in the heat. For the lower price im ok with the little flaws. At the end of the day its just a cup and im keeping it here to use when I visit once a year.

Beautiful design, keeps warm for about 3-4 hours, good quality

Works great. Lid stays on. I saw how to thoroughly clean the lid using a knife to separate the pieces. It keeps my drink cold.

The mug is beautiful, good size, great color and fits your hand perfectly. BUT the lid is ridiculous. It is easy to push on, seems like it is sealed but it pops up and leaks all over your clothes. Ironically, when you finally get it to stay sealed, then you can’t get it off. It is impossible to sip from the lid because of the way it is seated and since the lid is unpredictable as to when it will pop up, I am terrified of burning myself with hot liquid. Disappointed, gave 3 stars because mug is good but lid is useless.

Best coffee cups I own! The lids suction so well that unless you have the lever to open (to drink from) the lid will not come off! Washed in the dishwasher multiple times - no chips or stains to the outside of the cup. Also proven to keep my coffee hot just as well as my Stanley and Yeti’s have.