The Contigo Streeterville 40oz Tumbler has completely elevated my daily routine. The stainless-steel construction feels sturdy and premium, and the vacuum insulation truly delivers — my water stays ice-cold for up to 29 hours with zero condensation. I’ve taken it to the office, the gym, and on road trips, and it performs flawlessly every time. The leak-proof lid is a huge plus. I can toss it into my tote or backpack without worrying about spills, which is rare for a tumbler this size. The Indigo color is gorgeous and modern, giving it a stylish look that stands out from the usual stainless-steel cups. The 40oz capacity keeps me hydrated throughout the day without constant refills, and the handle makes it comfortable to carry even when full. If you want a reliable, sleek, and truly cold-retentive tumbler, the Streeterville is worth every penny. It’s become my everyday companion — durable, functional, and beautiful. Read more
Color is beautiful! Keeps my drink cold for hours. Easy to clean. Very nice overall! Read more
Keeps my water refreshingly cold and fits perfectly in the cupholder in the car. Really is leak proof, held it sideways and even held it upside down for a bit, no leaking. Read more
Love this thing! It keeps drinks super cold and has a huge capacity. The handle is nice also, makes it easy to carry. Also nice that you can choose to use a straw with it or not. Haven’t noticed any leaking so far! Read more
After almost 6 to 8 months of use writing this review because I found this prodict very much value to money because it doesn't leak for me, keeps cold water cooler for long. It has fallen multiple times but had no issues which is great others I have seen leaking or broker easily. Ease of cleaning and use Read more
I've been on a quest since I entered my 30s to stay hydrated. It's a struggle. Thus entered big water bottles. I've carried water bottles and tea cups to work with me for years. And until very recently I kept them all to 24 oz and smaller. I bought some 40 oz Contigo water bottles a few years ago and it is now a daily goal to drink one of them along with a 24 oz unsweetened iced tea a day. I've struggled. The water gets warm too quickly in my hot office, they don't fit in my car cup holder, they're a bit unwieldy. I had looked at this style from Contigo for awhile and finally just ordered this one. I love it. I finish all my water so quickly because I can put it in the fridge at 9 am, pull it out at around 1 pm and have cold water well into the evening. I also drink my water faster with the straw. I literally have finished almost a quarter of my water in the last half hour. It's crazy. I now have two, and I bought them both from Amazon Resale and I'm super happy. They price I was able to get them for from there really made them all the better. I will say they are a great deal at retail price as well, but you know save your money where you can. They seem pretty dang sturdy. I'm not super concerned with the handle coming off or anything. I'm careful of dropping them because I don't want to dent them or scratch the paint just yet. What I like about Contigo, versus other big name brands for bottles and cups, is that I they seem to have someone in their development team that actually washes stuff. Every cup I've ever bought from them had features that made them easier to clean. Like it's a win. Now aesthetically, the green is a lot. I don't care how bright it looks on the computer screen it's brighter in person. So if you're looking to relive the height of millennial mint, then Reef is the perfect color. I also bought a second one in Inkycap and I much prefer that color. It is more brown in person less grey, but its that perfect mushroomy color. Also, it fits in my cup holder. Well, it fits better than most of my other large cups do and it's pretty easy to carry. I do find myself holding it by the narrow bottom more than the handle, but that works for me cause I have big hands. Whenever I carry it by the handle I always feel like I'm swinging around a weapon. It's really heavy and fits well in the hand. I've smacked the cup while holding the handle and as long as there is water in it there is little or no transference of the energy from a strike to the hand holding the handle. Something to think about if you ever are carrying it out to your car late at night by yourself. Read more
I love this pretty - Oatmilk 30oz tumbler !! I have a 40oz one - it’s just too big to take out. This is perfect !! It keeps ice for a couple of days. I wasn’t sure I’d like the straw coming from the middle - but I do. Way to go Contigo !! Read more
The good: Yes it really is leak proof if you use the included straw. I like to keep water on my bedside at night because I get thirsty and I've drenched myself a few times in the past and it's nice to have a tumbler that is leak proof that I can sip from and I don't have to worry about taking a bath in bed. With that said, you have to use the straw that came with it. I had some metal straws but they were too small in circumference to seal properly in the cap so I couldn't use them. The stainless steel interior is high quality and the insulation seems adequate. The bad: I wanted to be able to throw hot coffee in this if I had to hit the road but can I? You tell me. Read the description carefully. It specifically says it's ready for hot or cold beverages but when I receive the tumbler in the mail attached to the tumbler was a cardboard piece stating that it's for use of cold beverages only. So who knows right. I've got a call in to the manufacturer but they have not returned my message. It really is false advertising. You can't say something is suitable for hot beverages. Sell it to them and then when they get it it says it's for use of cold beverages only. Read more
