REDUCE 40 oz Tumbler with Handle - Vacuum Insulated Stainless Steel Mug Sip-It-Your-Way Lid and Straw Keeps Drinks Cold up to 34 Hours Sweat Proof, Dishwasher Safe, BPA Free Glacier, 10783-F2

I bought this because it was on sale and I have no regrets. It has lasted about two years of constant use and is dishwasher safe. The bottom is tapered so it fits in all cup holders and it has a latch at the top to replace the straw if you don’t want liquid to spill if toppled over. It keeps cold liquids cold most of the day, but I haven’t used it with hot coffee or tea. If you’re like me and like toting around an excess of water, but don’t want to buy a Stanley, this is for you.

I considered purchasing the 40oz Stanley tumbler, but the price was too steep. After an exhaustiveonline search, I decided to give Reduce a try and I wasn't disappointed. The price was significantly less than Stanley. The glacier color is beautiful. The matching straw is a nice touch. I really like the open end handle. I have no complaints about hot or cold drink temperatures. I mainly use it for hot coffee and it does the job well. Most importantly, the base (just) fits in my car cup holder. If it were even slightly above 2.8" it wouldn't have fit. I'm very happy with my purchase.

I wanted a large water bottle for work that I wouldn’t have to refill so many times, but could not bring myself to spend $45 + on a Stanley. This is perfect! The color is a very pretty pale blue. I put ice in when I filled it the first time today, and now 7 hours later, the ice is mostly melted, but not completely, and the water is still very cold.

I absolutely love this cup! It fits in my car cup holder, so it's great when I'm commuting to work or traveling. I just recently went to the beach and left it in the car, the feels like temperature was 104 with Florida humidity. When I came back to the car 4+ hours later my drink was still cold and still had quite a bit of ice!Perfect for Loaded Teas - I have been buying pre- mixed loaded teas from Etsy. Most of the mixes are for about 30oz drinks, but I find the flavors a little too strong so this 40oz cup is ideal for me. I mix the tea the night before and my ice and water and put in the refrigerator. In the morning I simply have to grab and go. The drink stays cold and keeps ALL day.I know there are more expensive/desired cups out there, but I'm thrilled with my reduce cup.The only complaint I have is the handle. The handle is NOT removable and after one particularly long day my first beloved cup tumbled from my desk to the floor and the handle split open. 😔 Sadly the company doesn't sell replacement handles (guessing because they are supposed to be permanent) With the cup being the size that it is, I am afraid to carry it around without the handle. With my lack of gracefulness, I'd have 40 ounces of liquid all over. But I was so pleased with the product I purchased another one because I didn't want to be without.I almost forgot about the markings inside that are there to encourage hydration. I don't use them, but they are there for those who want to keep track.The first picture is my blue replacement cup. The second pictures is my white cup that jumped from my desk and the handle met it's early demise. It's just too much to handle without the handle (ha ha)

I am SO happy with this cup! It’s easier to carry and holds more water than my simple Moderns. It’s my absolute favorite color and I can’t wait to use it more!!

I can’t say enough great things about these cups! This is the third one I have purchased. My husband and I each use them daily for our iced tea or flavored water drinks 24/7. We purchased our first two last September. They are both still going like champs! I ordered this third one so I could always have a spare while one was in the dishwasher. They fit perfectly in your car cup holders! The handles are a great feature for the 40 oz size. The seal is great even if they get dropped. They also don’t sweat. The other great thing is that replacement straws, lids and seals are readily available if you lose them or have straws melt in the dishwasher if they somehow end up landing on the heating element of your dishwasher. Buy these!!

My wife loves it, and swears by it (not at it).

Love this thing... only cup you need