DUBUXW Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Reusable Cup, Keeps Cold and Hot for Coffee Tea

Perfect size and keeps drinks hot for hours I originally received this tumbler in lavender as a Christmas gift, and I was so impressed that I have since purchased four more. I had been looking for a coffee tumbler smaller than 20 oz—specifically something in the 12 to 15 oz range—that was comfortable to hold, and this fits perfectly. The design is lightweight and has a great feel in the hand. The flip lid locks securely, and the colors are very vibrant. It keeps hot beverages hot for a long time, especially with the lid closed, and keeps cold drinks cold for several hours. I really like the quality and intend to buy even more colors.

This size works great for my Keurig Mini coffee maker. So difficult to find any smaller sizes in stores. The larger thermoses and insulated drink ware are so cumbersome to carry around on my jobs. I like to make a 10oz cup of coffee before I dash out the door for work. The hole size for drinking is a plus for me. The smaller hole size helps reduce the spillage on my clothes when I'm trying to drive and drink at same time :) (blame those chuckholes). Keeps my coffee warm just fine. So far, no leaks, as long as the lid is properly twisted on :) Fits my vehicle cup holder good. The bottom no-slip and comfort grip is great. Quality stainless steel is easy to clean with wide opening. Great value and plan on purchasing a second one in a different color for just my water. The overall size is great to fit inside my work bag. Love it!

After trying countless travel mugs that either leaked, lost heat too fast, or were a pain to clean, I finally found one that addressed all these issues when I purchased this 12 oz stainless steel, double-walled vacuum insulated coffee mug. Whether I’m sipping coffee during my morning commute or enjoying iced tea on a hot afternoon, this mug maintains the beverage’s temperature. The vacuum insulation keeps my drinks piping hot or refreshingly cold for hours—no lukewarm disappointments. The wide-mouth opening makes its cleaning super easy. I can easily fit a sponge or brush inside, which means no more awkward scrubbing or lingering coffee residue. It’s also perfect for adding ice cubes without a struggle. The flip-top snap lid is smooth and secure—ideal for one-handed use while driving or walking. I love that I don’t have to wrestle with the lid or worry about spills. Plus, the screw-top design adds an extra layer of leak protection. I’ve tossed it in my bag with zero fear. The spiral silicone sleeve isn’t just for looks—it makes the mug easy to grip and carry, even when it’s full and hot. It’s lightweight, sleek, and fits perfectly in my car’s cup holder. This mug is thoughtfully designed for people who use their mugs every day. It’s durable, spill-proof, easy to clean, and keeps drinks at the perfect temperature.

Got this for my friend for Christmas. And she loves it. Keeps her coffee hot way longer than her old one.

Love this tumbler. Cute and does not leak! First in a cup holder. Love the grip on the cup as well, not hot on your hands!

Works great. I'd buy again in a minute, and I will. The price is right and it keeps my drink cold all day.

This coffee cup is real nice.i use it ever day. If I use a regular coffee cup my coffee gets cold right away. Even with the lid coffee stay hot. I would buy again.

Purchased this to take with me to work so I could keep my tea and coffee hot during the day. The color was exactly as advertised, and it's small enough that the cup portion fit underneath the spout of my single-cup keurig, which is a plus to me. It's also really easy to clean. However, quality-wise, the lid doesn't always seem to seal completely, so there have been several incidents of spills or leakage when drinking. It does keep my tea and coffee hot for a considerably long time. I'm a teacher, and to put that into perspective, I usually make my coffee around 6:50-7AM in the morning, and it's usually still nice and warm by the end of homeroom around 10.

Copo top!!! Perfeito e sem defeitos