Review on RTIC 1335 Tumbler 30Oz Black by Beth Wilson

I've been looking for something to keep the water cold all day and I know everyone has a YETI that I've heard works well. I searched for Revain and came across an RTIC tumbler that was half the price of YETI. I bought it and when it arrived I immediately washed and tried it. I put ice and water in a glass and drank it all day. After simply adding more water at the end of the day, I still had quite a bit of ice left. This is what I was looking for and it serves its purpose perfectly. My next experiment will be using it on coffee to see how long it stays hot! Update: I've been using this for a while. I ran a test with Ice to see what worked best between my Yeti sister, my RTIC, and my fellow Ozarks. I put in a cup of ice and a cup of room temperature water. A day later, RTIC and Yeti had about the same amount of ice, which wasn't much. There is no more ice in the Ozarks. This RTIC is on par with YETI and you can't beat its price.[.]