STANLEY IceFlow Stainless Steel Tumbler - Vacuum Insulated Water Bottle for Home, Office or Car Reusable Cup with Straw Leak Resistant Flip Cold for 12 Hours or Iced for 2 Days

Why did you pick this product vs others?:This cup is absolutely amazing, super sturdy and rigid, but also sooo cute and stylish. It does a great job of keeping my warm fluids warm and my cold fluids cold all day long!!super effective sealing , easy to clean and as far as I can see it is great value for my money!

Ok so who don’t love a good Stanley cup for a great value. Absolutely love the color! Easy to clean and easy to open. This cup don’t leak and is light weight. Over all I would highly recommend ordering from Amazon.

I love this Stanley, it's quite useful. The iced water lasts quite a long time at room temperature. With ice, it can last 12 hours. It's quite resistant to falls, and when heated, it keeps the liquid cool.

This is a great water bottle that can be counted on to keep your water cold all day, holds enough water to keep you hydrated for a good while, and is easy to clean and use. I love the handle, the design, and that it doesn’t leak if tipped in your bag. I have been using it for several months without any paint chipping or leaking. I have no complaints. It does what it is meant to do, and is a great option for those who want a straw cup that can also be easily carried in a bag without spillage. These bottles also have great color options.

Nice and durable as usual! Love Stanley quality. Keep water cool all day even in Florida heat. Large handle is very comfortable for carrying.

My daughter loves it. We have had ours for two years now. Doesn’t leak and keeps her water cold all day and night. Holds up very well. She keeps it on the side of her book bag and by throwing her book bag on the floor the cup has held up very well.

Love this Stanley color!! Keeps ice cold for so long and the handle is convenientI gave it a four star because it leaks a little out of the hole in top and the lid stains are impossible to get out.

Lets get the negative out of the way first. It is expensive.The positives, it works and keeps things cold for a long time. How long depends on your ice to liquid ratio, but I will fill it with ice and water during the day, leave it overnight and it will still be cool the next morning. If I use a lot of ice it would probably make it 24 hours.I have direct experience using two different models of the Stanley, yeti, and a couple of of other brands. The key really comes down to features you want, physical size, and capacity. I am going to compare some of the key features just to contrast them. They aren't good or bad, just a matter of what you want.Stanley: the white one (60 oz) has a handle and open straw which means it leaks everyone it gets knocked over. The blue one (30 oz)has a closed straw (flip to open), which is my preference due to the lack of spills, you just have to decide which you hate more, spills or flipping open the straw everyone. The Stanley's feel the heaviest.Yeti (28 oz) almost as heavy as the Stanley, has a slider lid to prevent spills. My only complaint is that the bottom is no longer flat, so there is a slight wobble. It was probably dropped at some point. Both the Stanley and the Yeti have the same diameter bottoms. They fit great in since cup holders, but are a little to wide for others.Seriously Ice cold (16 oz): similar design as the Yeti, little smaller capacity and a little smaller diameter base. Seems to function just as well as the Yeti at a slightly lower price point.Iron Flask (24 oz): cheapest and lightest one. It came with three different lids and two straws. It is the skinniest one, which is why I bought it. Did great in one vehicles cup holder (retractable), but is small enough that it wants to fall out of the fixed cup holders. It was dropped the first day I had it and took more damage then I expected. It still works, but it has never lasted as long as the others, but it lasts plenty long for normal use.In summary I find myself reaching for the Stanley the most as my primary use bottle and the others as specific situations warrant.