This tumbler will last forever. It is made of high-quality stainless steel and strong plastic cover. The cup is deep enough to hold 20 ounces of liquids. And, they stay cold for a very long time. I tested and my cold soda stayed cold for 6 hours and I think it is capable of keeping it cold for even longer. I like the way it feels on the outside – the cup does not easily slip through hands. The cap is also quite stylish and has a strong grip. The opening is not covered on the cap, and it makes drinking easy, but again, will not keep the drinks completely covered. Overall, this will be perfect for summer weather.
Review by on April 28, 2016