I know the description says 50oz but i didn't realize how much water that was. Its pretty heavy when full, but the rubber bottom and handle is nice.

The tumblers are great! I didn't want to spend $50 bucks on other brands and these were a 2 pack for about $25.....I bought the 40 oz and they work good but are large. I would buy again for sure.

The ice will stay till the next day and they do fit into any cup holder in any vehicles but was expecting them to be a little bit smaller Easier to manage while you are driving.

I fill it up with cube ice and it lasts for three days. I fill it up with cool water three times a day with the same ice I put in on day one. By day three the ice finally melts.

I love these cups. They actually keep my drinks cold for hours. I put ice at night around 11pm and by 6 am the ice is still whole and only has melted a little. Typically melts significantly by about 5pm. They are too heavy so easy to knock over.

These cups are huge. I love that they are sturdy and well designed. However, I had to return them because of their size. My hubby and I like smaller cups so I purchased their 32 oz cups without the handles. We love them.

Great cups! Keeps drinks cold all day, comes with 2 different sizes of straws, protective rubber bottom, and you can choose to use the straw or to drink directly from the cup. We were so pleased with these cups, bought 2 sets of them!

Love these cups! I am big water drinker & this keeps me on track. Keeps drinks cold even after sitting in hot car all day. It is pretty large and can be heavy when full ….only thing to be aware of.

Great product keeps drink cold and great size to carry water. Well designed by having straw, lid, and handle feature. I would recommend this product. Does fit in a car. U can fit two but got to have a little bit of space.

While I love the design and size of this tumbler, I am very disappointed in how fast the ice melts. With cold water and ice, it still melted in less than 2 hours. I've tried multiple times and it still melts.