Ozark Trail 30-Ounce Double-Wall, Vacuum-Sealed Tumbler

The size works well to hold my coffee after brewing in my French Press which does not keep coffee hot so it would get cold very quickly. After brewing, I can fit almost the entire amount in this cup and it keeps it very warm for up to a couple hours. What I don't like is the lid which comes with a sipping hole but does not have a latch to close or cover it to keep it from spilling and to keep the heat in. I had to make a separate purchase to get one of these tops. None of Ozark Trail's cups have a piece to cover the sipping hole.

It does a pretty job of keeping coffee hot - haven't tried it with cold drinks - but it could do a better job if it had a snap-closed or sliding-closed type lid. The supplied lid simply has a permanently-open drinking hole with no way to seal it. Really good price compared to others, but had to spend part of the savings to buy a sealable lid from another source.

I originally bought one of these from the store for coffee, and was happy as it kept my coffee hot/warm for hours. Once I found out I was pregnant I switched to using it for water all the time and was even more pleased! This thing will keep ice until the next day! Even when all the ice does melt, my water is still cold for hours. Got one for the bf because he is always drinking soda with ice and since we don't have an ice maker he was going thru several trays of ice at a time. He is now a believer in this cup! You end up using less ice and your drinks stay cold and not watered down. They only have the silver ones in the store, so I was surprised to see them in colors online! Got a blue one for my brother for Christmas. I see these cups EVERYWHERE now. I have multiple friends with this cup! We all love this cup! You will be amazed. It is also far less than its name branded counterparts and does just as good, if not a better job. I use this cup 24/7 and take it everywhere. It even took a dive off the top of my car and smashed onto the asphalt and barely had a scratch on it! Awesome cup.

I purchased two of these as gifts for Christmas. One for my son and one for my husband, both San Diego Padre fans. I then had them engraved with the Padres logo. They loved them! These cups are just as good quality as the higher priced name brand ones, and look just as good. I highly recommend these cups!

My husband and I did our own test at home. Yeti 30 oz. on top, Ozark 30 oz. on bottom. 13 ice cubes each to start, after 24 hours they both have a bit of ice left, Yeti with a tad bit more. But definitely not $30 more! Ozark worked great, almost identical...I bought at least 6 for Christmas gifts! Don't waste money on a Yeti! With Ozark you can purchase a color for the same $$.