YETI Rambler 30 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid, Navy

Quality of product and shipping were great. Would buy again if needed. Lid is prone to leak if you tip it completely on its head. Easy to clean, keep coffee hot, and works well in my truck.

The YETI Rambler 30 oz Tumbler is a top-tier travel mug that has exceeded my expectations. Its vacuum-insulated, double-wall construction keeps my beverages at the perfect temperature for hours, whether it's piping hot coffee or ice-cold iced tea.One of the standout features is the MagSlider Lid, which uses a magnet to create a leakproof seal. This means I can toss it in my bag without worrying about spills. The lid also has a drinking hole that seals shut, preventing leaks and keeping my drink fresh.The tumbler is incredibly durable. I've dropped it a few times, and it barely has a scratch on it. The stainless steel construction is not only tough but also looks sleek and stylish. It fits perfectly in my car's cup holder, making it easy to take on the go.Overall, the YETI Rambler 30 oz Tumbler is a reliable and stylish choice for anyone who needs a high-quality travel mug. It combines excellent temperature retention, leakproof design, and durability into one great package. Highly recommended!

Keeps coffee warm and is comfortable to use.

I love them better than stanley. Durable, Lasts a long time. Worth the price. Great with hot drinks.perfect size even for cup holder. Dishwasher safe.

It takes some impressive products to make me brand-loyal to something, and I'm now a life-long Yeti fan. My great-niece was extolling the virtues of her own 30 oz tumbler. Initially, I thought it was very bulky. I've got huge hands for a woman yet I found it awkward (more on that in a sec). I also have arthritis in my fingers and hands, and I've been using a plastic "insulated" water bottle, so the large metal tumbler seemed way too much. Boy, was I wrong! Yes, it's large, but the tapered bottom half makes it easy enough to grip. Plus, I often hold it via the bottom, resting on my palm, so the size issue has resolved. I realized I was too used to the lousy water bottle I'd been using (which didn't insulate at all). Oh yeah, I can rest it on my palm because it does NOT get hot on the outside. I pour my freshly brewed coffee in and it's room temperature on the outside and PIPING HOT when I sip it. On the other extreme, after I'm done with my coffee for the day, I put iced tea into it and the ice lasts for hours (I rinse it first in cold water). The first morning after I got it, I woke up and it still had ice; not just little pieces, but real cubes. It went the entire night sitting on my bedroom table and was still ice cold. Oh, man. No more watery tea I have to refresh every couple of hours. Now, on to the lid and mag slider. The lid is very solid, I think it's acetate. The entire lid can be thoroughly washed (unlike the lid to my previous water bottle, which would get grungey as heck). I wasn't sure why the sliding portion was called "mag" (maybe I didn't research it enough?) till I put my coffee spoon on it, to keep from staining the table. When I picked the lid up, the spoon stuck to it! That's when the "mag" feature hit me, lol. I realized the design helps prevent crud from building up along and inside it. It's not completely leakproof, but very close with cold beverages. I tested it once when I had coffee in it and it leaked more, but I think because of the heat and pressure build-up (that's how well it contains the warm). I now take it along with me everywhere. I don't drive, but I'm happy to know it'll fit in the cup holders of my family's cars. I use a little cart to shop with and it fits perfectly in the side pocket, doesn't leak at all, it's easy to remove while I'm out walking and want to take a sip occasionally. I brought it on the bus recently and again, it was easy to access, have a sip or two, and put it back without disturbing anyone. There, I think I've covered everything. If you're a senior with arthritis in your hand, you may want to consider the smaller mug with the handle (I almost got that one but wanted more ounces). You won't be disappointed! And one final positive: it's TARDIS blue! (my fellow Whovians will appreciate that.) (ADDENDUM: Shortly after I did this review, I started poking around other reviews and saw great concern about authentic vs. knock-off YETIs. Please be sure you purchase from YETI Authorized -- formerly Pronghorn, so you may see references to that name. I'm glad I got it right the first time.)

We have a variety of Yeti tumblers/cups for short around the town trips or longer trips. They maintain there hot/cold temperature and also freshness for hours. Great product and love the different colors. A color for each member of family.

Regardless if your beverage is hot or cold, it will remain to desired temperature for hours! This Tumbler also comes with a fantastic MagSlider Lid so the liquid stays put and doesn't spill. It's a 30oz size so make it a double dose of your favorite beverage!

Bought this as a gift for my husband. I got it while on sale. It keeps his water and cold drinks cold for more then 24 hours. His ice lasts a whole day in the hot truck while working. They have great color choices and so many sizes. I tried other products similar that were less expensive and sent them all back. None of them worked as well as the real deal with the yeti.