It is a great tumbler for the value. The design fits in my chair and car. The large capacity keeps me from going back and forth for refills. The temperature maintains very good even outside in the sun. I also love the light weight of the tumbler. The only minor negative is the straw needs a small cut out to prevent the straw from sticking to the bottom.

My Stanley 40 oz feels solid in hand, manipulation is easy despite the weight. Performance is excellent, keeping drinks cold all day. The coating is durable and grippy, while portability is decent thanks to its cup holder friendly base. The handle is sturdy and comfortable, though it can feel heavy when full.

I’ve been using this Stanley Cup for about two years now let me tell you I love them. I have three different colours and they are the best and they’re very convenient. The water stays cold for a whole day. And I love how I have sauce easier to drink water. It’s really easy to take anywhere with you. The only downside is when you tip it over you got a mess to clean up.