Classic Legendary Vacuum Bottle 20 oz | Wide Mouth with Leakproof Cup Lid | Keep Drinks Hot or Cold | Packable for Travel | Insulated Stainless Steel Thermal Bottle | BPA-Free | Black 2.0

This thermos is exactly what I expected from Stanley — classic is classic. I use it almost every day, and it has become essential for my daytime car trips. It keeps drinks hot for a long time, feels solid, and works reliably without any issues. A great, dependable bottle that truly lives up to its name.

This is exactly what I needed for college, the perfect size. I bought an aftermarket stopper that has a pour spout and I was worried about the fit but it seems like most of these stanley classic products have the same mouth. I use this every day and it will retain ice all day and keep my coffee/tea piping hot. The whole idea is you can keep hot beverages just above the temperature you would normally drink them at, and then pour them into the little cup and let it cool for a few minutes and it’s perfect every time. Cup strikes a good balance of retaining temp and allowing the liquid to equilibrate, and the outside doesn’t get too hot/cold to handle. Hasn’t leaked on me yet. My father had a huge 64 oz one and I always thought it was neat, this is much the same idea. Very pleased with my purchase. The color and build quality harkens back to a different time when things were made well. I feel like it’s a little pricey but in my view it’s worth spending a little money on something you will use every day.

This is a quality thermos. Decent capacity (around a half pot) while holding temp for a full 8hr work shift. The cap/cup is not insulated, but thats a non-issue. Easy to use, easy to clean. (i do recommend a bottle brush)

I've never owned a Stanley vacuum flask before, only the other major US brand. I like its classic looks and the pour through 1-piece stopper without any moving parts to disassemble and clean. There were no leaks when I filled it and turned it over. The pour through stopper works well without any splashing. I put the flask through 3 tests: 1. Filled with boiling water and put in a refrigerator for about 10 hours. The water came out not boiling hot, but about as hot as drip brewed coffee. 2. Filled with boiling water, but put in a chest freezer (0 - 8°F) for 11 hours. The outside of the flask was cold and frosted with ice (had some water on the outside when I put it in), but the water inside was still quite hot, almost like drip brewed coffee. I'm sure it would keep coffee hot all day during a cold 🥶 winter outing! 3. Filled with cold water and several ice cubes in the morning and put in a hot car in the midsummer sun 🥵, windows rolled up (got to 104°F that day). In the early evening, noticed the ice cubes were melted, but the water was almost ice cold! I drank some, ran errands, and water was still very cold that night! I'm very impressed with the thermal performance and look forward to putting the Stanley flask to good use, winter and summer! UPDATE: I decided (1) I actually wanted the 1.5 qt Stanley, and (2) being very old-school traditionalist, I wanted it in the iconic hammertone green, a Stanley classic since 1953. The black 1.1 qt Stanley is just fine which I'm keeping (reviewed above), but I reasoned that a larger volume flask would resist temperature changes for even longer (greater volume to surface area ratio. Filled with boiling water and placed in the same chest freezer for 24 hours, its contents were still hot, and hot enough to be very uncomfortable when poured over the back of my hand. This will keep coffee piping hot even after a full day outfoors in our Idaho winter! Filled with ice cubes then topped up with room temp water, there was still ice present floating in ice cold water after 4 days at summer room temp (71-78°F). And that's after pouring out a glass full of ice cold water on the second day and topping it up with room temp water. I'm absolutely certain ice cubes + water would stay ice cold for a few days in our hot summer.

Excellent quality lasts many days cold water as well as hot water

Can’t beat it. Filled up with black coffee before leaving for a fishing trip on a Friday at 4:30 AM. Fast forward to early Saturday morning and the remaining coffee was still hot as I finished it throughout the day.

I bought this bottle for a trip, mainly to carry tea, and it worked perfectly. It kept my tea hot for hours, which was exactly what I needed while traveling. The build feels very sturdy and reliable, and I didn’t have to worry about leaks at all. It’s also convenient that the lid doubles as a cup, making it easy to use on the go. It is a bit bulky, but that’s expected for how well it maintains temperature. Overall, a great choice for travel and everyday use.

First off it really looks good. It definitely holds about 1 1/2 quarts of coffee or tea and it does not leak missing the five star mark because it doesn’t hold the temperature as well as my Yeti.

The functionality is good, and the cup arrived the same day, which was great. Unfortunately, there are scratches on the cup that may indicate it’s not a brand new cup. Disappointing.

Superb

Keeps my coffee really hot for couple of days awesome thermos

I LOVE STANLEY and this is perfect for bringing to work or travel. I forget what I paid for it, but I felt like it was a good deal too! Pretty lavender/lilac colour.

I can’t read, apparently, so I didn’t notice I was buying such a large size. And it’s larger than I need it to be. But it’s very cute and I love it.