Müv 25oz | Blue Agave

My old tumbler would sweat all over my desk by noon, but this one hasn't leaked a drop and it's still got ice in it after an overnight shift. The cupholder fit is perfect for my car, too, which is a huge plus.

This thing actually fits in my car's cup holder without wobbling, which is a first for any mug I've owned. I filled it with iced coffee at 7am and it was still icy past lunch, and the lid hasn't leaked a single drop even when I tossed it in my bag sideways.

Left it in my car on a 90-degree day and the ice was still clinking eight hours later — the 24-hour cold claim is real. Fits perfectly in my cupholder too, which is rare for a 25oz.