Stanley 1913 Black Chroma Quencher H2.0 FlowState™ Tumbler 40 OZ

I have several Stanley tumblers, but this Black Chroma one is my absolute favorite. The iridescent finish catches the light beautifully, and it keeps my water ice-cold for a full day. The straw lid is convenient, and it fits in my car's cup holder.

Great tumbler. The color is amazing, and it really does keep ice all day. I've dropped it a few times and it's still perfect.

This tumbler is gorgeous and keeps drinks cold, but it's a bit heavy to carry around when full. I mostly use it at my desk now. Still, great quality.

I was skeptical about the price, but this tumbler is worth every penny. The Black Chroma finish is even better in person, and it works flawlessly. Ice lasts over two days, which is impressive. Highly recommend.

The color is unique, but the finish scratches pretty easily if you're not careful. I've had mine for a few weeks and it already has some marks. Otherwise it's a good tumbler.

I bought this for my daily water intake and it's been life-changing. I drink way more water now because it's always cold and easily accessible. The lid is easy to clean, and the handle is sturdy. Definitely recommend.

The Black Chroma is absolutely stunning. I get compliments everywhere I go. It keeps my drinks cold for hours, and the straw is smooth. Love it!

The tumbler itself is excellent, but the flowstate lid spins too easily, sometimes closing when I'm trying to drink. Otherwise, it's perfect.

This tumbler is amazing. It's big, keeps ice for two days, and the black chroma finish is sleek. I might have to buy another one for my wife because she keeps taking mine.

I loved the look and the insulation, but after only a week, a crack appeared near the bottom. I contacted customer service and they are sending a replacement, but I'm disappointed.