I own six of their bottles. Hands down the best you can get. If you leave it in your car on a hot day, when you come back, there’s still ice in it.
I like the stainless steel construction. The only problem I’ve had is that the insert in the screw cap came off of one. I just used some glue and put it back in.
Bought one this summer and wanted a second. Keeps drinks cold all day when 4 wheeling, even when the cup holder is near the engine heat! The drinking spout and non-leak top sold me initially and now I use the bottle every day and love it.
Bottle does what it says. Keeps drinks cold or hot as advertised, drinking lid is excellent. Problem lies in color representations. Beware, colors are not as they appear online. Mine ended up being the ugliest blue possible. That said, I still recommend this awesome product!