Review on Set of 2 Triple Insulated Stainless Steel Water Bottles, 17 Ounce - Sleek and LeakProof, Keeps Hot and Cold - Sweat Proof and Ideal for Travel, Picnic, and Camping by Joseph Katipally

I ordered a set of these bottles (2) to have a leakproof bottle on my desk. The shape resembles a soft drink bottle, but is larger. In the first picture, the bottle is next to the 11.2 ounce bottle. beer bottle. The hole is large enough to put in ice cubes from our ice machine. 3 or 4 ice cubes filled with water keep the water cold. In the 5 hour test, the liquid was still cold and the ice cubes hadn't melted very much. Drinking temperature remained good during the same 5-hour test with a second bottle of hot coffee straight from the coffee maker. My wife liked my bottles so much that I had to order a pair for her (pink, of course). I only found one relatively minor problem: not filling the bottle all the way up to or even just below the ring in the neck (see pic #2). The top extends to this point and if you pull it all the way down you might find that there is a vacuum seal and it takes a bit of effort to loosen and remove the cap. I highly recommend this item.