STANLEYQuencher ProTour Flip Straw Tumbler with Leakproof Lid | Built-In Straw & Handle | Cupholder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free

I am so so so picky when it comes to my water bottle, and this one has met all of my needs so far! We had been using the 64oz Iron Flasks for years, but our lids would break every few months, so we decided to take a risk and switch to the 64oz Stanley, and it has been the best decision! It’s so solid, the drink flow is much smoother, and it keeps my water ice cold all day! I will say it is a bit heavy when full, but we drink so much water, anything smaller than a 64oz just wouldn’t do, so I don’t mind! Definitely recommend.

I finally caved and got a Stanley cup, and I am obsessed! It keeps my drinks ice-cold for hours (seriously—overnight!), and I love how much water I drink now just because I want to carry this around everywhere. The handle is sturdy and super comfortable to hold, and the design fits perfectly in my car’s cup holder, which is a major bonus.The quality feels top-notch, and it’s surprisingly easy to clean. I also love all the cute color options—mine is gorgeous and gets compliments all the time. If you’re on the fence, just go for it. Totally lives up to the hype!

I loved the first one I got so much that I bought another one! The 30oz perfectly fits in my cupholders, and I love the straw top/sippy cup thing so it’s 100% leakproof! It’s really light weight, easy to carry and is my favorite stanley to take on the go. Not to mention I live in Texas so the fact that ice can stay frozen for 12+ hours is insane! Dishwasher safe also makes it worth the money, and it’s sturdy enough to stay shiny and insulated after tons of washes!

This water bottle is fantastic for our 6-year-old and has exceeded all expectations. Its durability is incredible; it has already survived countless drops on pavement and hardwood floors without any functional damage. The best feature, however, is that it is genuinely leakproof. We've had it rolling around in the car and tossed in her school backpack all day, and not a single drop has ever escaped. It gives us so much peace of mind knowing we don't have to worry about spills on her books or messes in the car.

Hydration Meets Style — Leakproof, Luxe & Built for the Grind 💜💧This Stanley Quencher ProTour Tumbler is straight-up elite. The Vivid Violet Fade is gorgeous in person — eye-catching without being loud. You’ll get compliments every time you pull it out (trust me 😎).The flip straw lid is fully leakproof, which means it’s perfect for tossing in a gym bag, car, or backpack without worry. It also fits in cup holders (finally 🙌), and the built-in handle is sturdy but sleek — easy to grab on the go.But let’s talk performance: triple-layer insulation keeps drinks cold all day, and it’s just the right size at 30 oz — not too bulky, but enough to keep you fueled from spin class to spreadsheets.If you're looking for a stylish, spill-proof, boss-level tumbler that keeps up with your busy life — this one’s it. Bonus: BPA-free, easy to clean, and built to last.

I have always bought Stanley insulated products for coffee for years. Never thought I'd see such a product which travels easy yet is functional for everyday use at home. I bought the 30-ounce size, and was pleased that it fit into my vehicle's cup holder with no problem. It's easy to hold and carry. If I put ice cubes in it for water, it holds for like 12 hours even in 100-degree heat. I love my Stanley.

This holds plenty of whatever drink you want to place in it. It does specify not for hot drinks. It also says not recommended for carbonated drinks but I have placed these in the mug with no problem. The lid can be screwed on for right or left hand use. The lid is tight and does not leak when tipped over. Two of these fit easily in center automobiles console without rubbing.

I bought specifically for pregnancy hydration and I have a toddler so I really needed the handle for on the go. Absolutely love the flip straw, so glad i waited for them to come out with this style. Very durable construction and have not had any spills (when lid is tightened and straw is down). Keeps water cold for such a long time! Only issue I had personally was some times it felt like I was getting sores in my mouth from it but with being pregnant Im unsure if im having a reaction to the metal or plastic straw from it or if its something else. Im hoping after baby is out it goes away or I can pinpoint the cause.