IsosteelVA-9684AT 17 fl. oz 18/8 Stainless Steel Double-Wall Vacuum Food Container, Titanium Gray

We bought two of these. These are our favorite compared to our Thermos brand (kids and adult thermoses), and a Korean brand called, Home and Home.This holds more than enough food for a 1 person meal. Retains heat perfectly (don't forget to warm up with hot water first) and retains cold just as well. I like that the neck is wide, easier to clean than our Thermos one. Also easier to eat out of. No complaints. I wash the lids by hand and stick the bottoms into the top rack of my dishwasher.

Beautiful stainless steel cylinder! Just what I was looking for as a lunchbox. The container is an incredible insulator, keeping my fruit almost frozen cold after hours! Excellent quality, very durable. Highly recommend for those looking for a practical way to transport small snacks especially those wanting to keep food either cold or hot for hours.

Bought this isosteel bottle to keep my lunch warm and it is capable of maintaining a good temperature. However, the rubber ring became relatively loose after using it for a month and it's difficult to close it in a single time without leakage.

Very good product - I use it daily for my kids hot lunch. They last long. I don't put it in dishwasher tough - from previous experience it shortens the life of the thermos. If washed by hand - it will last years. Ours do!

Generally works to keep things hot/cold and does not leak. However, it is easy to put the top on in such a way that the top does not fully seal and there is no way to notice that this has happened without looking at the top. Net, good, but, be careful when you put the top on that you've actually seated the top correctly to form the seal.

The size is great

Absolute garbage. The threads of this product are so shallow that its IMPOSSIBLE to get the lid on straight. This issue is emphasized dramatically when storing hot food in it. As the food cools, it creates a vacuum in the can to the point that the crooked lid CANNOT be unscrewed. I'm a grown man and even if I force the lid to turn the threads force the lid to be more askew until it eventually pops and is back in its original position. Extremely frustrating.

I love the color, the lid (plastic) and the shape. Cannot say when it gets cold inside - have not tried it hot.