Reviews: Yeti 30 Ounce Rambler Tumblers

I purchased the cup for my boyfriend to use for work since he drives all day. He was using multiple ice packs to keep bottles of water cold which takes up a lot of space. He can fill this cup up with ice at 8am and by 8pm there is still a large amount of ice left in the cup. Your drink stays very cold the entire day. No sweating on the outside making a watery mess everywhere. I've now swiped the cup to try it with my morning coffee I bring in to work and it is still piping hot an hour and a half after I poured it. I've had numerous thermal mugs and cups that were much cheaper but this definitely is worth the price in the long run. The only reason it gets a 4 instead of a 5 is that there is no way to close the hole in the lid, which is not that ideal. It doesn't seem to affect the way it heats or cools drinks but I worry about future spills. It did slightly slosh when walking but only a few drops. Other family members are now requesting this for a Christmas gift ;)