Review on Stay Hydrated Anywhere with Contigo AUTOSPOUT 🚰 Chug Chill Water Bottle, 20 oz., Scuba Lid, SS/Scuba by Eddy Borghesi

I use it for travel. It will NOT leak as long as the lid is screwed on tight and even has a locking feature so it won't open in your pocket. I actually carry it around in my computer bag with no worries (well, I do and make sure it's properly closed/latched). I haven't experienced any leaks or spills as long as I seal it properly. I've also put it in the dishwasher regularly and haven't seen any chips, scratches or damage, although I suspect you might see some scratches if it's been varnished on the outside. Of course, the ice is expected to last for at least 24 hours. In fact, I fill it up with ice (not liquid) from home and pass through TSA security with no problem so I can add water or soda after passing through it before my flight. I also like that the mouth is big enough for ice from the hotel fridge or ice cream maker. This is my second car and I hope I don't leave it in a rental. quality goods!