thermos 16 ounce stainless steel commuter bottle, midnight blue

I like this Thermos better than the Thermos drinking bottle I owned before this one. The old one was stainless steel with a rubber collar that always came loose and got moldy underneath. This new Thermos bottle is a solid dark blue and has a much larger opening that facilitates placing ice cubes into the bottle. I notice that the water I place on my bedside table stay cold overnight, in fact it sometimes is too cold. I imagine it will keep hot liquids just as well. I highly recommend this Thermos water bottle.